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A193107 Numbers n such that A193106(n) = 6. 2
11, 26, 40, 54, 69 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

There may be no further terms.

LINKS

Table of n, a(n) for n=1..5.

H. E. Salzer and N. Levine, Proof that every integer <= 452,479,659 is a sum of five numbers of the form Q_x = (x^3+5x)/6, x>= 0, Math. Comp., (1968), 191-192.

CROSSREFS

Cf. A193106.

Sequence in context: A035932 A035933 A035935 * A084584 A188089 A190699

Adjacent sequences:  A193104 A193105 A193106 * A193108 A193109 A193110

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Jul 15 2011

STATUS

approved

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Last modified November 14 17:24 EST 2019. Contains 329126 sequences. (Running on oeis4.)