A244431 Indices of repeated terms in A001379, the list of degrees of irreducible representations of Monster group M.
16, 17, 26, 27, 39, 40, 41, 42, 44, 45, 47, 48, 53, 54, 55, 56, 59, 60, 71, 72, 74, 75, 81, 82, 83, 84, 85, 86, 89, 90, 99, 100, 102, 103, 105, 106, 107, 108, 123, 124, 125, 128, 129, 135, 136, 179, 180
Offset: 1
Examples
The only triple in A001379 is A001379(123) = A001379(124) = A001379(125) = 5514132424881463208443904. The rest of the repeated terms are pairs, for example; the first of them is A001379(16) = A001379(17) = 8980616927734375, so a(1) = 16 and a(2) = 17.
Links
- Eric Weisstein's World of Mathematics, Monstrous Moonshine
Comments