Construct bijection between partitions of $[n-1]$ with $k-1$ parts, and partitions of $[n]$ with $k$ parts with no parts contains consecutive integers

score 30 · Answer 7 · 2026-03-25 09:43:47

30

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Partition of n into k parts with at most m

Published on 25 Mar 2026 - 9:43

score 68 · Answer 8 · 2023-09-23 10:03:18

68

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On partition of a number $n$ into positive integers

Published on 23 Sep 2023 - 10:03

score 42 · Answer 9 · 2023-10-04 15:11:12

42

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Finding groupings of numbers that add up to values in a target set

Published on 04 Oct 2023 - 15:11

score 70 · Answer 10 · 2023-10-15 12:48:51

70

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Partition of a number $n$ whose each part is coprime with this number

Published on 15 Oct 2023 - 12:48

score 102 · Answer 11 · 2023-10-20 23:15:11

102

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Finding the number of integer composition using only a specific pair of numbers

Published on 20 Oct 2023 - 23:15

score 119 · Answer 12 · 2026-03-25 07:45:53

119

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An identity related to the series $\sum_{n\geq 0}p(5n+4)x^n$ in Ramanujan's lost notebook

Published on 25 Mar 2026 - 7:45

score 47 · Answer 13 · 2023-10-22 17:00:45

47

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Let $P(n)$ be a number of all integer partitions of n. Then, $P(1) + P(2) + ... P(n) < P(2n)$

Published on 22 Oct 2023 - 17:00

score 61 · Answer 14 · 2023-10-25 11:14:21

61

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All the different ways to add a set of lengths - need explanation of the answer

Published on 25 Oct 2023 - 11:14

score 44 · Answer 15 · 2023-10-28 18:51:07

44

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Find closed form of real valued function

Published on 28 Oct 2023 - 18:51

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Construct bijection between partitions of $[n-1]$ with $k-1$ parts, and partitions of $[n]$ with $k$ parts with no parts contains consecutive integers

Partition of n into k parts with at most m

On partition of a number $n$ into positive integers

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An identity related to the series $\sum_{n\geq 0}p(5n+4)x^n$ in Ramanujan's lost notebook

Let $P(n)$ be a number of all integer partitions of n. Then, $P(1) + P(2) + ... P(n) < P(2n)$

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Find closed form of real valued function

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