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 A098354 Multiplication table of the powers of 2 read by antidiagonals. 3
 4, 8, 8, 16, 16, 16, 32, 32, 32, 32, 64, 64, 64, 64, 64, 128, 128, 128, 128, 128, 128, 256, 256, 256, 256, 256, 256, 256, 512, 512, 512, 512, 512, 512, 512, 512, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 2048, 2048, 2048, 2048, 2048, 2048, 2048, 2048 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Harvey P. Dale, Table of n, a(n) for n = 1..1000 EXAMPLE 4; 8,8; 16,16,16; 32,32,32,32; ... MATHEMATICA Table[PadRight[{}, n-1, 2^n], {n, 2, 12}]//Flatten (* Harvey P. Dale, Nov 21 2021 *) PROG (PARI) for(n=2, 9, for(i=1, n-1, print1(2^n", "))) \\ Charles R Greathouse IV, Apr 09 2012 CROSSREFS Cf. A003991, A098355. Sequence in context: A005877 A144174 A256816 * A209382 A298119 A089474 Adjacent sequences:  A098351 A098352 A098353 * A098355 A098356 A098357 KEYWORD nonn,tabl,easy AUTHOR Douglas Stones (dssto1(AT)student.monash.edu.au), Sep 04 2004 STATUS approved

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Last modified January 23 03:15 EST 2022. Contains 350504 sequences. (Running on oeis4.)