1,2

Glaisher, J. W. L.; Messenger of Math., 28 (1898), 36-79, see esp. p. 51.

A. Fletcher, J. C. P. Miller, L. Rosenhead, and L. J. Comrie, An Index of Mathematical Tables. Vols. 1 and 2, 2nd ed., Blackwell, Oxford and Addison-Wesley, Reading, MA, 1962, Vol. 1, p. 75.

A000364(n) * (3^(2n+1)+1)/4.

Sequence in context: A082168 A096348 A015005 this_sequence A086215 A119163 A082160

Adjacent sequences: A002434 A002435 A002436 this_sequence A002438 A002439 A002440

nonn,easy,nice

njas

More terms from H. P. Robinson.