login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A081965 Diagonal of A081964. 2

%I

%S 1,5,7,15,16,31,27,45,49,73,62,103,86,129,133,163,146,217,178,251,248,

%T 293,262,359,316,399,386,461,418,569,472,585,580,657,634,761,675,813,

%U 796,911,830,1039,908,1083,1072,1171,1088,1313,1192,1399,1334,1489

%N Diagonal of A081964.

%F a(n)=A077161(n), n>2. [From _R. J. Mathar_, Dec 15 2008]

%Y Cf. A081964, A081966.

%K nonn

%O 1,2

%A _Amarnath Murthy_, Apr 03 2003

%E More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 08 2003

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified October 17 16:34 EDT 2021. Contains 348065 sequences. (Running on oeis4.)