login
Indices of records in A280985.
1

%I #7 Nov 03 2020 22:19:53

%S 1,2,3,5,7,9,14,16,21,23,28,35,37,43,47,49,54,62,67,69,76,81,83,90,95,

%T 100,109,113,115,120,122,128,142,147,152,155,166,168,174,180,185,192,

%U 199,201,212,214,219,221,234,245,247,250,257,262,264,277,284,290,295,297,304,308,310,325

%N Indices of records in A280985.

%C The records themselves are essentially twice the primes (A001747).

%H N. J. A. Sloane, <a href="/A338360/b338360.txt">Table of n, a(n) for n = 1..7098</a>

%Y Cf. A001747, A280985.

%K nonn

%O 1,2

%A _N. J. A. Sloane_, Nov 03 2020