a(n) is the number of n-tosses having a run of 6 or more heads for a fair coin (i.e., probability is a(n)/2^n).
A143662
a(n) is the number of n-tosses having a run of 6 or more heads for a fair coin (i.e., probability is a(n)/2^n).
Terms
- a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =1a(7) =3a(8) =8a(9) =20a(10) =48a(11) =112a(12) =256a(13) =575a(14) =1275a(15) =2798a(16) =6088a(17) =13152a(18) =28240a(19) =60320a(20) =128257a(21) =271623a(22) =573216a(23) =1205880a(24) =2529680a(25) =5293264a(26) =11050496a(27) =23021311a(28) =47868151a(29) =99357390
External references
- oeis: A143662