Cody

Problems

1 – 45 of 45
Problem Title
Likes
Solvers
Difficulty

Problem 44466. The twelve days of Christmas

Created by: David Verrelli

Tags sequences, series, basic matlab

1

25

Problem 44225. Sum of self power series

Created by: MathReallyWorks

Tags sequences, series, sum

2

58

Problem 1893. GJam 2014 China Rd A: Library Sorting (Small)

Created by: Richard Zapor

Tags sequences, sorting, gjam

1

20

Problem 1894. GJam 2014 China Rd A: Library Sorting (Large)

Created by: Richard Zapor

Tags sequences, sorting, gjam

1

17

Problem 1132. Create a recurrence matrix for a vector of data

Created by: Alex Feinman

Tags sequences

2

16

Problem 42581. Create sequnce 1 4 9 16 25.........

Created by: Azhar

Tags vectors, sequences, logical

3

208

Problem 52462. Easy Sequences 1: Find the index of an element

Created by: Ramon Villamangca

Tags easy, indexing, sequences

0

6

Problem 52654. Easy Sequences 13: Average Speed of Spaceship

Created by: Ramon Villamangca

Tags easy, sequences, physics

1

6

Problem 1485. Method of Common Differences part-1

Created by: G K

Tags math, sequences, matlab

2

46

Problem 52594. Easy Sequences 10: Sum of Cumsums of Fibonacci Sequence

Created by: Ramon Villamangca

Tags easy, sequences, fibonacci

0

6

Problem 42837. Increasing sub-sequence (Level 1)

Created by: HH

Tags sequences, numbers

3

22

Problem 2736. Pernicious Anniversary Problem

Created by: Jan Orwat

Tags easy, sequences, oeis

12

759

Problem 52497. Easy Sequences 3: Prime 44-number Squares

Created by: Ramon Villamangca

Tags easy, sequences, primes

1

5

Problem 566. Sum of first n terms of a harmonic progression

Created by: Srivardhini

Tags sequences, series, poor_test_suite

2

297

Problem 46676. List the erauqs

Created by: ChrisR

Tags sequences, strings

1

12

Problem 52584. Easy Sequences 9: Faithful Pairs

Created by: Ramon Villamangca

Tags easy, sequences, primes

0

4

Problem 43649. 4 Digit Sequence Repetitions

Created by: JD

Tags sequences, new year's puzzles

1

16

Problem 1486. Method of Common Differences part-2

Created by: G K

Tags math, sequences, matlab

3

21

Problem 46615. Find terms in the Connell sequence

Created by: ChrisR

Tags sequences

2

16

Problem 46624. List the emirps

Created by: ChrisR

Tags sequences, primes

2

27

Problem 42839. Identify the sequence

Created by: HH

Tags sequences

2

20

Problem 44523. Pattern Sum

Created by: Dishant Varshney

Tags sequences, series, sum

2

180

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

86

10622

Problem 594. "Look and say" sequence

Created by: Alex Feinman

Tags math, sequences, arrays

1

162

Problem 47833. List the delete-a-digit primes

Created by: ChrisR

Tags sequences, primes

3

12

Problem 1779. Oh Zero Zero Zero!!!

Created by: Chris E.

Tags sequences, pattern match, pattern finding

9

205

Problem 44628. The other half of the Fibonacci sequence

Created by: David Verrelli

Tags sequences, fibonacci, data types

1

13

Problem 1696. Morse Code Generator! Try it!

Created by: Chris E.

Tags sequences, fun, morse code

2

48

Problem 54. Maximum running product for a string of numbers

Created by: Cody Team

Tags sequences, matlab, poor_test_suite

5

1282

Problem 49803. Compute expulsions from the Kimberling shuffle

Created by: ChrisR

Tags sequences

0

2

Problem 52532. Easy Sequences 5: Project Euler Problem 1 - Again!

Created by: Ramon Villamangca

Tags easy, sequences, projecteuler

1

3

Problem 52562. Easy Sequences 6: Coefficient sums of derivatives

Created by: Ramon Villamangca

Tags easy, sequences, derivative

0

4

Problem 52609. Easy Sequences 11: Factorial Digits without Trailing Zeros

Created by: Ramon Villamangca

Tags easy, sequences, number theory

0

4

Problem 52614. Easy Sequences 12: 50th Prime

Created by: Ramon Villamangca

Tags easy, sequences, primes

0

3

Problem 52634. Easy Sequences 14: Consecutive Composites

Created by: Ramon Villamangca

Tags easy, sequences, number theory

0

1

Problem 52689. Easy Sequences 18: Set Bits of Triple Summations

Created by: Ramon Villamangca

Tags easy, sequences, binary

2

2

Problem 2329. Finding the next number in a number list, are you able to crack it!

Created by: Chris E.

Tags sequences, pattern match, next value

1

12

Problem 42838. Increasing sub-sequence (Level 2)

Created by: HH

Tags sequences, numbers

2

16

Problem 51282. Compute a row of the Kimberling shuffle

Created by: ChrisR

Tags sequences

0

2

Problem 2640. Find similar sequences

Created by: Guillaume

Tags sequences

1

59

Problem 8057. (Linear) Recurrence Equations - Generalised Fibonacci-like sequences

Created by: Jan Orwat

Tags sequences, fibonacci, recurrence

11

178

Problem 317. Find the stride of the longest skip sequence

Created by: Ned Gulley

Tags sequences

8

113

Problem 52574. Easy Sequences 8: Triangles with integer sides and prime perimeters

Created by: Ramon Villamangca

Tags easy, sequences, primes

1

4

Problem 52567. Easy Sequences 7: Easy as Composite Pi

Created by: Ramon Villamangca

Tags easy, sequences, primes

0

2

Problem 52684. Easy Sequences 17: Mu Variant Function

Created by: Ramon Villamangca

Tags easy, sequences, function

0

2
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