A permutation based on Pascal's triangle

[N. J. A. Sloane]

Dear  Seqfans,

These sequences seem to be identical :
%I A098974
%N A098974 Lower prime of a difference of 24 between consecutive primes.
%A A098974 Douglas Winston (douglas.winston(AT)srupc.com), Oct 23 2004

%I A124593
%N A124593 Primes p such that q-p = 24, where q is the next prime after p.
%A A124593 njas, Dec 19 2006
During your vacation Neil...

%I A127453
%N A127453 Primes p such that q-p = 24, where q is the next prime after p (or 23
succesive numbers after prime number p are composite).
%A A127453 Artur Jasinski (grafix(AT)csl.pl), Jan 15 2007
Artur you do not verify if sequences already exist ?
How such situation can be possible ?

Best,

Rémi