Sequences

392,541 sequences

Position of n-th 3 in A031057.A031061
Position of n-th 3 in A031057.
Position of n-th 4 in A031057.A031062
Position of n-th 4 in A031057.
Position of n-th 5 in A031057.A031063
Position of n-th 5 in A031057.
Position of n-th 6 in A031057.A031064
Position of n-th 6 in A031057.
Position of n-th 7 in A031057.A031065
Position of n-th 7 in A031057.
Least k such that base 8 representation of n begins at s(k), where s=A031057.A031066
Least k such that base 8 representation of n begins at s(k), where s=A031057.
Write the (n+1)st Fibonacci number in base 8 and juxtapose.A031067
Write the (n+1)st Fibonacci number in base 8 and juxtapose.
Position of n-th 0 in A031067.A031068
Position of n-th 0 in A031067.
Position of n-th 1 in A031067.A031069
Position of n-th 1 in A031067.
Position of n-th 2 in A031067.A031070
Position of n-th 2 in A031067.
Position of n-th 3 in A031067.A031071
Position of n-th 3 in A031067.
Position of n-th 4 in A031067.A031072
Position of n-th 4 in A031067.
Position of n-th 5 in A031067.A031073
Position of n-th 5 in A031067.
Position of n-th 6 in A031067.A031074
Position of n-th 6 in A031067.
Position of n-th 7 in A031067.A031075
Position of n-th 7 in A031067.
Write n in base 9 and juxtapose.A031076
Write n in base 9 and juxtapose.
Position of n-th 0 in A031076.A031077
Position of n-th 0 in A031076.
Position of n-th 1 in A031076.A031078
Position of n-th 1 in A031076.
Position of n-th 2 in A031076.A031079
Position of n-th 2 in A031076.
Position of n-th 3 in A031076.A031080
Position of n-th 3 in A031076.
Position of n-th 4 in A031076.A031081
Position of n-th 4 in A031076.
Position of n-th 5 in A031076.A031082
Position of n-th 5 in A031076.
Position of n-th 6 in A031076.A031083
Position of n-th 6 in A031076.
Position of n-th 7 in A031076.A031084
Position of n-th 7 in A031076.
Position of n-th 8 in A031076.A031085
Position of n-th 8 in A031076.
a(n)=least k such that base 9 representation of n begins at s(k), where s=A031076.A031086
a(n)=least k such that base 9 representation of n begins at s(k), where s=A031076.
Triangle T(n,k): write n in base 9, reverse order of digits.A031087
Triangle T(n,k): write n in base 9, reverse order of digits.
Position of n-th 0 in A031087.A031088
Position of n-th 0 in A031087.
Position of n-th 1 in A031087.A031089
Position of n-th 1 in A031087.
Position of n-th 2 in A031087.A031090
Position of n-th 2 in A031087.
Position of n-th 3 in A031087.A031091
Position of n-th 3 in A031087.
Position of n-th 4 in A031087.A031092
Position of n-th 4 in A031087.
Position of n-th 5 in A031087.A031093
Position of n-th 5 in A031087.
Position of n-th 6 in A031087.A031094
Position of n-th 6 in A031087.
Position of n-th 7 in A031087.A031095
Position of n-th 7 in A031087.
Position of n-th 8 in A031087.A031096
Position of n-th 8 in A031087.
a(n)=least k such that base 9 representation of n begins at s(k), where s=A031087.A031097
a(n)=least k such that base 9 representation of n begins at s(k), where s=A031087.
Write n in base 9, then complement each digit (d -> 8-d) and juxtapose.A031098
Write n in base 9, then complement each digit (d -> 8-d) and juxtapose.
a(n)=least k such that base 9 representation of n begins at s(k), where s=A031098.A031099
a(n)=least k such that base 9 representation of n begins at s(k), where s=A031098.
Write 2n-1 in base 9 and juxtapose.A031100
Write 2n-1 in base 9 and juxtapose.
Position of n-th 0 in A031100.A031101
Position of n-th 0 in A031100.
Position of n-th 1 in A031100.A031102
Position of n-th 1 in A031100.
Position of n-th 2 in A031100.A031103
Position of n-th 2 in A031100.
Position of n-th 3 in A031100.A031104
Position of n-th 3 in A031100.
Position of n-th 4 in A031100.A031105
Position of n-th 4 in A031100.
Position of n-th 5 in A031100.A031106
Position of n-th 5 in A031100.
Position of n-th 6 in A031100.A031107
Position of n-th 6 in A031100.
Position of n-th 7 in A031100.A031108
Position of n-th 7 in A031100.
Position of n-th 8 in A031100.A031109
Position of n-th 8 in A031100.
a(n)=least k such that base 9 representation of n begins at s(k), where s=A031100.A031110
a(n)=least k such that base 9 representation of n begins at s(k), where s=A031100.