Numbers that begin a record-length run of consecutive numbers having the same Collatz trajectory length.

A351104

Numbers that begin a record-length run of consecutive numbers having the same Collatz trajectory length.

Terms

    a(0) =1a(1) =12a(2) =28a(3) =98a(4) =386a(5) =943a(6) =1494a(7) =1680a(8) =2987a(9) =7083a(10) =57346a(11) =252548a(12) =331778a(13) =524289a(14) =596310a(15) =2886352a(16) =3247146a(17) =3264428a(18) =4585418a(19) =5158596a(20) =5772712a(21) =13019668a(22) =18341744a(23) =24455681a(24) =98041684a(25) =136696632a(26) =271114753a(27) =361486064a(28) =406672385a(29) =481981441

External references