|
Search: id:A093852
|
|
|
| A093852 |
|
n-th row of the following triangle contains n uniformly located n-digit numbers. i.e. n terms of an arithmetic progression with 10^(n-1)-1 as the term preceding the first term and (n+1)-th term is the largest possible n-digit term. The r-th term of the n-th row is given by 10^(n-1)-1 + (r)*Floor[9*(10^(n-1)/(n+1)] 4 39 69 324 549 774 2799 4599 6399 8199 ... Sequence contains the leading diagonal. |
|
+0
1
|
| |
|
|
OFFSET
|
1,1
|
|
|
COMMENT
|
the n-th row of this triangle can be obtained by deleting the least significant digit (9) from the (n+1)-th row of the triangle pertaining to A093846 ignoring the last term ( 10^(n+1) -1).
|
|
EXAMPLE
|
n-th row of the following triangle contains n uniformly located n-digit numbers. i.e. n terms of an arithmetic progression with 10^(n-1)-1 as the term preceding the first term and (n+1)-th term is the largest possible n-digit term.
The r-th term of the n-th row is given by 10^(n-1)-1 + (r)*Floor[9*(10^(n-1)/(n+1)]
4
39 69
324 549 774
2799 4599 6399 8199
...
Sequence contains the leading diagonal.
|
|
CROSSREFS
|
Cf. A093846, A093847, A061772, A093450, A072875.
Sequence in context: A012484 A125587 A134794 this_sequence A065573 A101841 A061609
Adjacent sequences: A093849 A093850 A093851 this_sequence A093853 A093854 A093855
|
|
KEYWORD
|
base,easy,more,nonn,uned
|
|
AUTHOR
|
Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Apr 18 2004
|
|
|
Search completed in 0.002 seconds
|
