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A277703
Record values in A260443.
3
1, 2, 3, 6, 18, 30, 90, 270, 450, 630, 6750, 20250, 47250, 330750, 3543750, 4961250, 53156250, 57881250, 173643750, 1910081250, 9550406250, 455814843750, 3190703906250, 34186113281250, 245684200781250, 29727788294531250, 3310594605527343750, 158005651627441406250, 1738062167901855468750, 414764835522033691406250
OFFSET
1,2
LINKS
FORMULA
a(n) = A260443(A277702(n)).
PROG
(Scheme) (define (A277703 n) (A260443 (A277702 n)))
CROSSREFS
Sequence in context: A359180 A131788 A294455 * A080338 A057581 A089424
KEYWORD
nonn
AUTHOR
Antti Karttunen, Oct 27 2016
STATUS
approved