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A072321 Smallest Fibonacci number containing exactly n 2's. 0
2, 514229, 12586269025, 14472334024676221, 2427893228399975082453, 57602132235424755886206198685365216, 1033628323428189498226463595560281832, 2353412818241252672952597492098 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

EXAMPLE

a(2)=514229 so 514229 is the smallest Fibonacci number containing exactly two 2's.

CROSSREFS

Sequence in context: A018854 A139181 A172994 * A101118 A162927 A173363

Adjacent sequences:  A072318 A072319 A072320 * A072322 A072323 A072324

KEYWORD

base,nonn

AUTHOR

Shyam Sunder Gupta (guptass(AT)rediffmail.com), Jul 14 2002

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Last modified February 17 19:13 EST 2012. Contains 206085 sequences.