Size of the largest component of the blet graph for n coins.

Terms

a(0) =2a(1) =5a(2) =20a(3) =8a(4) =56a(5) =56a(6) =74a(7) =180a(8) =660a(9) =220a(10) =2288a(11) =2002a(12) =2942a(13) =7280a(14) =24752a(15) =8568a(16) =93024a(17) =77520a(18) =120920a(19) =298452a(20) =1009470a(21) =346104a(22) =3845600a(23) =3289000a(24) =5067974a(25) =12432420a(26) =42921450a(27) =14307150a(28) =161280600a(29) =140244000