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A083931 a(n) = A000695(A014486(n)). 1
0, 4, 68, 80, 1092, 1104, 1284, 1296, 1344, 17476, 17488, 17668, 17680, 17728, 20548, 20560, 20740, 20752, 20800, 21508, 21520, 21568, 21760, 279620, 279632, 279812, 279824, 279872, 282692, 282704, 282884, 282896, 282944, 283652, 283664, 283712 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..35.

CROSSREFS

Used to compute A083932.

Sequence in context: A329478 A241001 A308382 * A133881 A272134 A073774

Adjacent sequences:  A083928 A083929 A083930 * A083932 A083933 A083934

KEYWORD

nonn

AUTHOR

Antti Karttunen May 13 2003

STATUS

approved

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Last modified April 6 08:27 EDT 2020. Contains 333268 sequences. (Running on oeis4.)