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Prime Tuple Database
Prime p0= 2221612083064877383 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 16 32 4 54 6 20 4 20 6 54 4 32 16 18 (?)
an: 0 18 34 66 70 124 130 150 154 174 180 234 238 270 286 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Penguin
db: batch=81, k=16, 18 16 32 4 54 6 20 4
dn: 0 18 16 32 4 54 6 20 4 20 6 54 4 32 16 18 (?)
an: 0 18 34 66 70 124 130 150 154 174 180 234 238 270 286 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Penguin
db: batch=81, k=16, 18 16 32 4 54 6 20 4
| STPT(10) | 2221611484903023137 | 0 2 12 14 42 44 72 74 84 86 | -598161854246 |
| SPT(16) | 2221611505542110431 | 0 10 12 46 136 138 148 150 208 210 220 222 312 346 348 358 | -577522766952 |
| STPT(10) | 2221611533615664269 | 0 2 48 50 60 62 72 74 120 122 | -549449213114 |
| STPT(10) | 2221611544193688077 | 0 2 54 56 72 74 90 92 144 146 | -538871189306 |
| STPT(10) | 2221611838683161339 | 0 2 18 20 30 32 42 44 60 62 | -244381716044 |
| SPT(16) | 2221611848443854683 | 0 6 20 50 84 90 110 138 146 174 194 200 234 264 278 284 | -234621022700 |
| STPT(10) | 2221612536829249379 | 0 2 12 14 30 32 48 50 60 62 | 453764371996 |
| SPT(18) | 2221612600231154041 | 0 6 16 36 66 108 112 120 162 316 358 366 370 412 442 462 472 478 | 517166276658 |
| STPT(10) | 2221612969252159631 | 0 2 36 38 78 80 120 122 156 158 | 886187282248 |
| TPT(14) | 2221613234821588841 | 0 2 36 38 48 50 60 62 210 212 228 230 288 290 | 1151756711458 |
| STPT(10) | 2221613507376705269 | 0 2 42 44 60 62 78 80 120 122 | 1424311827886 |
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