Recurrence sequence based on positions of digits in decimal places of Catalan's constant, G (often also called K).

A098322

Recurrence sequence based on positions of digits in decimal places of Catalan's constant, G (often also called K).

Terms

    a(0) =0a(1) =16a(2) =48a(3) =101a(4) =421a(5) =2374a(6) =7728a(7) =9449a(8) =17685a(9) =83666a(10) =71168a(11) =128130a(12) =555251a(13) =412816a(14) =271385a(15) =1111695a(16) =1910101a(17) =11633401a(18) =14851698a(19) =9668058a(20) =43227391a(21) =159078942

External references