Numbers m > 0 that have a divisor d > 1 with binomial(m+d, d) == 1 mod m.

Terms

a(0) =260a(1) =1056a(2) =1060a(3) =3460a(4) =3905a(5) =4428a(6) =5000a(7) =5060a(8) =5512a(9) =5860a(10) =6372a(11) =6596a(12) =7460a(13) =8200a(14) =8908a(15) =9612a(16) =9860a(17) =10660a(18) =11556a(19) =12260a(20) =12625a(21) =13060a(22) =14600a(23) =14660a(24) =14744a(25) =14796a(26) =15460a(27) =16260a(28) =17060a(29) =17800