Lesser of super amicable pair m < n defined by sigma(sigma(m)) = sigma(sigma(n)) = m + n.

A324255

Lesser of super amicable pair m < n defined by sigma(sigma(m)) = sigma(sigma(n)) = m + n.

Terms

    a(0) =23a(1) =14999a(2) =34673a(3) =55373a(4) =2056961a(5) =2458187a(6) =4586987a(7) =5174363a(8) =6204767a(9) =15788453a(10) =20699927a(11) =22239647a(12) =25748273a(13) =43428947a(14) =53636627a(15) =74005637a(16) =92626307a(17) =132253139a(18) =134131379a(19) =158486747a(20) =167677187a(21) =183614987a(22) =307412933a(23) =385042487a(24) =413859143a(25) =418168343a(26) =683772017

External references