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A102858 Sum of 1, 2, or 4 distinct tetrahedral numbers. 5
1, 4, 5, 10, 11, 14, 15, 20, 21, 24, 25, 30, 31, 34, 35, 36, 39, 40, 45, 46, 49, 50, 55, 56, 57, 59, 60, 61, 65, 66, 67, 69, 70, 71, 76, 77, 80, 81, 84, 85, 86, 87, 88, 89, 90, 91, 92, 94, 95, 96, 98, 99, 101, 102, 104, 105, 108, 109, 111, 112, 114, 115, 118 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..63.

CROSSREFS

Cf. A104246, A102795-A102806, A102855-A102857.

Sequence in context: A323488 A199134 A131855 * A102857 A102856 A285135

Adjacent sequences:  A102855 A102856 A102857 * A102859 A102860 A102861

KEYWORD

nonn

AUTHOR

Jud McCranie, Mar 01 2005

STATUS

approved

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Last modified June 28 18:26 EDT 2022. Contains 354907 sequences. (Running on oeis4.)