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A209997 (A209990)/8. 1
0, 0, 1, 8, 16, 51, 59, 83, 99, 123, 159, 199, 215, 263, 287, 359, 391, 455, 479, 551, 623, 671, 711, 799, 831, 991, 1039, 1111, 1159, 1271, 1343, 1463, 1527, 1607, 1671, 1887, 1935, 2079, 2151, 2247, 2391 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,4

COMMENTS

See A210000 for a guide to related sequences.

LINKS

Table of n, a(n) for n=0..40.

MATHEMATICA

(See the Mathematica section at A209981.)

CROSSREFS

Cf. A210000.

Sequence in context: A214204 A159038 A235055 * A212764 A133581 A222544

Adjacent sequences:  A209994 A209995 A209996 * A209998 A209999 A210000

KEYWORD

nonn

AUTHOR

Clark Kimberling, Mar 17 2012

STATUS

approved

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Last modified November 16 03:03 EST 2018. Contains 317252 sequences. (Running on oeis4.)