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A036851 Number of partitions of n such that cn(0,5) = cn(2,5) <= cn(1,5) < cn(3,5) = cn(4,5). 0

%I #10 Dec 01 2013 22:59:18

%S 0,0,0,0,0,0,1,0,0,0,0,2,0,1,1,0,3,0,2,3,1,6,1,5,8,2,13,4,10,18,6,31,

%T 11,22,39,15,73,28,46,79,35,161,65,101,161,79,336,142,214,323,175,671,

%U 297,445,641,370,1296,604,896,1252,766,2438,1197,1760,2402,1536,4502,2325,3367,4525,3007,8177,4428,6311

%N Number of partitions of n such that cn(0,5) = cn(2,5) <= cn(1,5) < cn(3,5) = cn(4,5).

%C Also, number of partitions of n such that cn(3,5) = cn(4,5) <= cn(1,5) < cn(0,5) = cn(2,5).

%C For a given partition, cn(i,n) means the number of its parts equal to i modulo n.

%H <a href="http://oeis.org/wiki/Partitions_with_restricted_parts_modulo_5">Partitions with restricted parts modulo 5</a>

%K nonn

%O 1,12

%A _Olivier GĂ©rard_

%E Edited and extended by _Max Alekseyev_, Dec 01 2013

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Last modified April 25 10:01 EDT 2024. Contains 371967 sequences. (Running on oeis4.)