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A004957 Ceiling of n*tau^2. 5
0, 3, 6, 8, 11, 14, 16, 19, 21, 24, 27, 29, 32, 35, 37, 40, 42, 45, 48, 50, 53, 55, 58, 61, 63, 66, 69, 71, 74, 76, 79, 82, 84, 87, 90, 92, 95, 97, 100, 103, 105, 108, 110, 113, 116, 118, 121, 124, 126, 129, 131, 134 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

Essentially same as A026352.

Sequence in context: A090848 A184657 A157017 * A026352 A198084 A047399

Adjacent sequences:  A004954 A004955 A004956 * A004958 A004959 A004960

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 16 20:47 EST 2012. Contains 205965 sequences.