A075354 - OEIS

%I #10 Apr 29 2024 04:19:04

%S 1,2,4,6,9,12,16,20,25,30,36,42,48,55,62,70,78,87,96,106,116,127,138,

%T 150,162,174,187,200,214,228,243,258,274,290,307,324,342,360,379,398,

%U 417,437,457,478,499,521,543,566,589,613,637,662,687,713,739,766,793

%N Final term of n-th group in A075352.

%F a(n) = A075353(n+1)-1 = a(n-1)+A075355(n). - _M. F. Hasler_, Jul 19 2012

%Y Cf. A075352, A075353, A075355, A075356.

%K nonn

%O 1,2

%A _Amarnath Murthy_, Sep 19 2002

%E More terms from _David Wasserman_, Jan 16 2005