A022777 - OEIS

%I #5 Mar 30 2012 18:55:50

%S 1,3,7,13,20,29,40,53,67,83,101,121,142,165,190,216,244,274,306,339,

%T 374,411,450,490,532,576,622,669,718,769,821,875,931,989,1048,1109,

%U 1172,1237,1303,1371,1441,1513,1586,1661,1738,1816,1896,1978,2062

%N Place where n-th 1 occurs in A007337.

%C Also place where first n appears in A023116. First differences minus 1 are A022838. - _Franklin T. Adams-Watters_, Nov 10 2006

%K nonn

%O 1,2

%A _Clark Kimberling_