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A027827
Values of k for which 11 divides A000041(k).
5
6, 8, 12, 15, 16, 17, 18, 20, 21, 25, 28, 29, 31, 32, 35, 37, 38, 39, 41, 42, 43, 49, 50, 51, 52, 54, 56, 58, 59, 61, 62, 64, 72, 74, 75, 78, 81, 82, 83, 84, 85, 87, 94, 96, 98, 104, 105, 107, 108, 109, 116, 117, 118, 119, 125, 127, 128, 129, 130, 131, 138, 140, 148
OFFSET
1,1
LINKS
MATHEMATICA
Select[Range[200], Divisible[PartitionsP[#], 11]&] (* Jean-François Alcover, Dec 12 2016 *)
PROG
(PARI) \ps200 for(n=0, 180, if(polcoeff(1/eta(x), n, x)%11==0, print1(n, ", ")))
(PARI) is(n)=numbpart(n)%11==0 \\ Charles R Greathouse IV, Apr 08 2015
CROSSREFS
Sequence in context: A315859 A315860 A315861 * A328537 A157941 A059611
KEYWORD
nonn
AUTHOR
EXTENSIONS
More terms from Benoit Cloitre, Jun 24 2002
Offset corrected by Amiram Eldar, May 21 2022
STATUS
approved