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A085784 Product of a prime and any number of triangular numbers. 0
2, 3, 5, 6, 7, 9, 11, 12, 13, 15, 17, 18, 19, 20, 21, 23, 27, 29, 30, 31, 33, 37, 39, 41, 42, 43, 45, 47, 50, 51, 53, 54, 56, 57, 59, 61, 63, 66, 67, 69, 70, 71, 72, 73, 75, 78, 79, 81, 83, 84, 87, 89, 90, 93, 97 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..55.

EXAMPLE

54=2*t(2)*t(2)*t(2)

CROSSREFS

Sequence in context: A124134 A007071 A242482 * A085783 A143664 A282131

Adjacent sequences:  A085781 A085782 A085783 * A085785 A085786 A085787

KEYWORD

nonn

AUTHOR

Jon Perry, Jul 23 2003

STATUS

approved

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Last modified October 18 10:03 EDT 2018. Contains 316320 sequences. (Running on oeis4.)