Geometric Sequence: 30 Terms

Starting at 200,000 with common ratio 7, the 30th term is 75,078,802,717,704,737,139,126,697,984.0000.

Sequence
200,000.0000, 1,300,000.0000, 8,450,000.0000, 54,925,000.0000, 357,012,500.0000, 2,320,581,250.0000, 15,083,778,125.0000, 98,044,557,812.5000, 637,289,625,781.2500, 4,142,382,567,578.1250, 26,925,486,689,257.8125, 175,015,663,480,175.7812, 1,137,601,812,621,142.5000, 7,394,411,782,037,426.0000, 48,063,676,583,243,272.0000, 312,413,897,791,081,280.0000, 2,030,690,335,642,028,288.0000, 13,199,487,181,673,183,232.0000, 85,796,666,680,875,696,128.0000, 557,678,333,425,692,049,408.0000, 3,624,909,167,266,998,255,616.0000, 23,561,909,587,235,487,875,072.0000, 153,152,412,317,030,654,410,752.0000, 995,490,680,060,699,220,115,456.0000, 6,470,689,420,394,544,930,750,464.0000, 42,059,481,232,564,540,976,136,192.0000, 273,386,628,011,669,524,934,819,840.0000, 1,777,013,082,075,851,929,256,198,144.0000, 11,550,585,033,493,036,990,409,474,048.0000, 75,078,802,717,704,737,139,126,697,984.0000

Formula

aโ‚™ = aโ‚ × r^(n - 1)

Each term is found by multiplying the previous term by a fixed common ratio.

Frequently Asked Questions

What are the first 30 terms starting at 200,000?

200,000.0000, 1,300,000.0000, 8,450,000.0000, 54,925,000.0000, 357,012,500.0000, 2,320,581,250.0000, 15,083,778,125.0000, 98,044,557,812.5000, 637,289,625,781.2500, 4,142,382,567,578.1250, 26,925,486,689,257.8125, 175,015,663,480,175.7812, 1,137,601,812,621,142.5000, 7,394,411,782,037,426.0000, 48,063,676,583,243,272.0000, 312,413,897,791,081,280.0000, 2,030,690,335,642,028,288.0000, 13,199,487,181,673,183,232.0000, 85,796,666,680,875,696,128.0000, 557,678,333,425,692,049,408.0000, 3,624,909,167,266,998,255,616.0000, 23,561,909,587,235,487,875,072.0000, 153,152,412,317,030,654,410,752.0000, 995,490,680,060,699,220,115,456.0000, 6,470,689,420,394,544,930,750,464.0000, 42,059,481,232,564,540,976,136,192.0000, 273,386,628,011,669,524,934,819,840.0000, 1,777,013,082,075,851,929,256,198,144.0000, 11,550,585,033,493,036,990,409,474,048.0000, 75,078,802,717,704,737,139,126,697,984.0000