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A249557
Indices of even terms in A249064.
2
2, 5, 10, 19, 36, 59, 92, 139, 202, 267, 362, 485, 614, 781, 868, 1041, 1248, 1475, 1730, 1987, 2266, 2601, 2964, 3359, 3806, 4205, 4672, 5185, 5712, 6195, 6698, 7313, 7948, 8643, 9378, 10053, 10800, 11579, 12418, 13297, 14196, 15039, 15966, 16925, 17908
OFFSET
1,1
LINKS
Lars Blomberg, Table of n, a(n) for n = 1..261 (terms < 10^7)
CROSSREFS
Cf. A249064.
Sequence in context: A104161 A288579 A065613 * A061705 A052944 A132736
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Nov 01 2014
EXTENSIONS
More terms from Lars Blomberg, May 01 2019
STATUS
approved