Doubling (AABBCC)
Make it instantly recognisable
9999990802
?5,50,000
?4,40,000
93 9999 0000
?6,37,500
?5,10,000
9999996676
?7,00,000
?5,60,000
8888886677
?7,00,000
?5,60,000
9431999999
?11,87,500
?9,50,000
8888886868
?13,75,000
?11,00,000
8885588888
?13,75,000
?11,00,000
9542000000
?13,75,000
?11,00,000
9673000000
?15,00,000
?12,00,000
7787888888
?15,00,000
?12,00,000
9089000000
?17,12,500
?13,70,000
8888888151
?18,37,500
?14,70,000
8888888138
?18,37,500
?14,70,000
8888888313
?18,37,500
?14,70,000
9954000000
?22,50,000
?18,00,000
9862000000
?22,50,000
?18,00,000
9592222222
?23,75,000
?19,00,000
9614444444
?23,75,000
?19,00,000
9889888888
?27,50,000
?22,00,000
9831000000
?28,75,000
?23,00,000
8000000500
?30,00,000
?24,00,000
7070 111111
?31,25,000
?25,00,000
9232222222
?31,25,000
?25,00,000
8867777777
?35,00,000
?28,00,000
Doubling (AABBCC) number pattern