Start with 443; if even, divide by 2; if odd, add next three primes: Orbit of 443 under iterations of A174221, the "PrimeLatz" map.

A293978

Start with 443; if even, divide by 2; if odd, add next three primes: Orbit of 443 under iterations of A174221, the "PrimeLatz" map.

Terms

    a(0) =443a(1) =1810a(2) =905a(3) =3642a(4) =1821a(5) =7322a(6) =3661a(7) =14682a(8) =7341a(9) =29410a(10) =14705a(11) =58858a(12) =29429a(13) =117762a(14) =58881a(15) =235568a(16) =117784a(17) =58892a(18) =29446a(19) =14723a(20) =58932a(21) =29466a(22) =14733a(23) =58958a(24) =29479a(25) =117990a(26) =58995a(27) =236012a(28) =118006a(29) =59003

External references