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A225641 Transpose of A225640. 3
1, 1, 1, 1, 1, 2, 1, 1, 2, 3, 1, 1, 2, 6, 4, 1, 1, 2, 6, 12, 5, 1, 1, 2, 6, 12, 30, 6, 1, 1, 2, 6, 12, 60, 30, 7, 1, 1, 2, 6, 12, 60, 60, 84, 8, 1, 1, 2, 6, 12, 60, 60, 420, 120, 9, 1, 1, 2, 6, 12, 60, 60, 420, 840, 180, 10, 1, 1, 2, 6, 12, 60, 60, 420, 840, 1260, 210, 11 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

0,6

COMMENTS

See comments at A225640.

LINKS

Table of n, a(n) for n=0..77.

PROG

(Scheme): (define (A225641 n) (A225640bi (A002262 n) (A025581 n)))

CROSSREFS

Irregular table A225642 gives A225644(n) distinct terms from the beginning of each row.

Sequence in context: A224698 A179749 A103462 * A116855 A173265 A157744

Adjacent sequences:  A225638 A225639 A225640 * A225642 A225643 A225644

KEYWORD

nonn,tabl

AUTHOR

Antti Karttunen, May 15 2013

STATUS

approved

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Last modified October 18 12:18 EDT 2019. Contains 328160 sequences. (Running on oeis4.)