a(n) is the largest positive integer that is abundant and has the same prime signature as A025610(n) or 0 if no such number exists.
A343329
a(n) is the largest positive integer that is abundant and has the same prime signature as A025610(n) or 0 if no such number exists.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =20a(6) =0a(7) =104a(8) =0a(9) =196a(10) =464a(11) =0a(12) =1372a(13) =1952a(14) =0a(15) =15376a(16) =7232a(17) =17576a(18) =0a(19) =119072a(20) =32128a(21) =476656a(22) =0a(23) =1032256a(24) =130304a(25) =7263392a(26) =0a(27) =8064128a(28) =14776336a(29) =522752
External references
- oeis: A343329