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A237279
Numbers k such that A000041(k) == 1 (mod 4).
4
1, 4, 12, 13, 17, 18, 29, 32, 36, 37, 39, 43, 48, 49, 52, 61, 67, 69, 71, 73, 83, 85, 87, 88, 89, 90, 93, 104, 105, 107, 114, 119, 123, 132, 143, 144, 145, 148, 150, 152, 155, 157, 162, 172, 181, 185, 186, 189, 190, 193, 194, 195, 199, 203, 208, 216, 219
OFFSET
1,2
COMMENTS
The set of positive integers is partitioned by the sequences A237278-A237281.
LINKS
EXAMPLE
A000041(4) = 5 == 1 (mod 4).
MATHEMATICA
f[n_, k_] := Select[Range[250], Mod[PartitionsP[#], n] == k &]
Table[f[4, k], {k, 0, 3}] (* A237278-A237281 *)
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, Feb 05 2014
STATUS
approved