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A054056
Numbers of form 29+n^2+n or 29+2*n^2.
1
29, 31, 35, 37, 41, 47, 49, 59, 61, 71, 79, 85, 101, 119, 127, 139, 157, 161, 185, 191, 211, 229, 239, 269, 271, 301, 317, 335, 367, 371, 409, 421, 449, 479, 491, 535, 541, 581, 607, 629, 677, 679, 731, 751, 785, 829, 841, 899, 911, 959, 997, 1021, 1085
OFFSET
1,1
EXAMPLE
29 + 30 = 59 and 29 + 32 = 61
MATHEMATICA
With[{nn=60}, Take[Union[Flatten[Table[{n^2+n+29, 2n^2+29}, {n, 0, nn}]]], nn]] (* Harvey P. Dale, May 28 2014 *)
CROSSREFS
Cf. A052293 etc.
Sequence in context: A042738 A157498 A031062 * A108112 A007641 A050656
KEYWORD
nonn,easy
AUTHOR
Stuart M. Ellerstein (ellerstein(AT)aol.com), Apr 28 2000
EXTENSIONS
More terms from James A. Sellers, Apr 30 2000
STATUS
approved