a(n) is the largest term in period of continued fraction expansion of square root of n!.
A218088
a(n) is the largest term in period of continued fraction expansion of square root of n!.
Terms
- a(0) =2a(1) =4a(2) =8a(3) =20a(4) =52a(5) =140a(6) =400a(7) =1204a(8) =3808a(9) =12634a(10) =43772a(11) =157822a(12) =590518a(13) =2287070a(14) =9148286a(15) =37719354a(16) =160029668a(17) =697553152a(18) =3119552536a(19) =14295585636a(20) =67052240164a(21) =321571247090
External references
- oeis: A218088