Lesser of exponentially-odd amicable numbers pair: numbers m < k such that m = s(k) and k = s(m), where s(k) is the sum of proper exponential-odd divisors of k.
A325847
Lesser of exponentially-odd amicable numbers pair: numbers m < k such that m = s(k) and k = s(m), where s(k) is the sum of proper exponential-odd divisors of k.
Terms
- a(0) =366a(1) =3864a(2) =16104a(3) =16536a(4) =59808a(5) =71904a(6) =142290a(7) =142310a(8) =196248a(9) =198990a(10) =240312a(11) =326424a(12) =341088a(13) =348840a(14) =366792a(15) =520608a(16) =664608a(17) =704352a(18) =753312a(19) =912072a(20) =1077890a(21) =1156870a(22) =1184490a(23) =1511930a(24) =1669910a(25) =1805490a(26) =1863456a(27) =1936776a(28) =2195640a(29) =2236570
External references
- oeis: A325847