A335801 - OEIS

%I #5 Jun 25 2020 06:26:59

%S 10,11,160,31,480,371,990,171,1570,1431,2380,1551,3370,3131,4600,2211,

%T 5790,5481,7230,5851,8910,8521,10830,5751,12600,12151,14730,12721,

%U 17110,16541,19730,14231,21950,21531,24910,22201,27920,27201,31220,24181,33810,33501

%N a(n) is the number of vertices formed by n-secting the angles of a decagon.

%Y Cf. A332418 (n-sected sides, not angles), A335800 (regions), A335802 (edges), A335803 (ngons).

%K nonn

%O 1,1

%A _Lars Blomberg_, Jun 25 2020