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Table of n, a(n) for n=1..36.
Index entries for sequences related to pseudoprimes
Eric Weisstein's World of Mathematics, Strong Pseudoprime
Sequence in context: A050217 A214305 A086837 * A087716 A084653 A143688
Adjacent sequences: A020227 A020228 A020229 * A020231 A020232 A020233
David W. Wilson