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A075452 a(n) = A075443(A075451(n)). 1
0, 0, 1, 25, 33, 101, 97, 247, 243, 417, 1007, 1095, 1603, 1997, 2143, 2201, 3123, 3069, 4103, 4781, 4933, 6959, 8411, 8153, 11839, 11711, 14173, 12725, 16297, 18097, 20431, 23427, 22301, 25847, 28789, 26341, 33449, 33209, 35933 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,4

LINKS

Table of n, a(n) for n=1..39.

CROSSREFS

Cf. A075443.

Sequence in context: A188443 A068411 A020160 * A231572 A020258 A227516

Adjacent sequences:  A075449 A075450 A075451 * A075453 A075454 A075455

KEYWORD

nonn

AUTHOR

Michele Dondi (bik.mido(AT)tiscalinet.it), Sep 18 2002

STATUS

approved

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Last modified June 24 21:16 EDT 2019. Contains 324337 sequences. (Running on oeis4.)