Original entry on oeis.org
1, 8, 625, 82461, 2414517826, 465696894874, 19586243923520645, 911881322544255111111, 2344958374133795816706574529598, 540549352213084909964319555106232
Offset: 0
A080230
Engel expansion for (positive) constant defined in A078756.
Original entry on oeis.org
2, 4, 30, 63, 162, 629, 3918, 5345, 8577, 10902, 12073, 19001, 28961, 33387, 65964, 345951, 1876681, 2212505, 9373113, 11011867, 12921837, 14245984, 63809171, 96843656, 111393114, 340427213, 536556183, 768096412, 1510946116, 3988447796
Offset: 1
-
{ my(x=vector(31), a=vector(#x-1)); x[1]=0.62923321313860758778445822033246963679442280615921;
for (i=1,#a,a[i]=ceil(1/x[i]); x[i+1]=x[i]*a[i]-1); a }
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