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A254269
Largest prime factor of the strict partition numbers Q(n) (partitions into distinct parts, A000009).
1
1, 1, 1, 2, 2, 3, 2, 5, 3, 2, 5, 3, 5, 3, 11, 3, 2, 19, 23, 3, 2, 19, 89, 13, 61, 71, 11, 3, 37, 2, 37, 17, 13, 7, 2, 13, 167, 19, 3, 491, 53, 7, 31, 23, 227, 2, 3, 37, 97, 17, 59, 241, 79, 5, 953, 1063, 1777, 29, 367, 17, 17, 3019, 181, 29, 4111
OFFSET
0,4
COMMENTS
A035359 is the sequence of indices n such that a(n) = A000009(n).
LINKS
Jean-François Alcover and Giovanni Resta, Table of n, a(n) for n = 0..10000 (first 1001 terms from Jean-François Alcover)
Eric Weisstein's MathWorld, Partition Function Q
MATHEMATICA
Table[FactorInteger[PartitionsQ[n]][[-1, 1]], {n, 0, 100}]
CROSSREFS
KEYWORD
nonn
AUTHOR
STATUS
approved