A075890 - OEIS

%I #9 Jul 15 2022 15:04:54

%S 2,3,10,35,462,1716,24310,92378,1352078,77558760,300540195,

%T 17672631900,269128937220,1052049481860,16123801841550,

%U 973469712824056,59132290782430712,232714176627630544,14226520737620288370,221256270138418389602,873065282167813104916,53753604366668088230810

%N Largest term in the prime(n)-th row of Pascal's triangle, prime(n) being the n-th prime.

%C Previous name: Either of the twin middle(greatest) terms in p(n)-th row of Pascal's triangle, p(n) being the n-th prime.

%F a(n) = A001405(prime(n)). - _Michel Marcus_, Jul 15 2022

%o (PARI) a(n) = my(p=prime(n)); if (p==2, binomial(p, 1), binomial(p, (p-1)/2)); \\ _Michel Marcus_, Jul 15 2022

%Y Cf. A001405.

%K easy,nonn

%O 1,1

%A _Lekraj Beedassy_, Oct 17 2002

%E New name, offset 1, a(1) and more terms from _Michel Marcus_, Jul 15 2022