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Prime Tuple Database
Prime p0= 1989737455255938221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 20 66 18 6 36 10 92 10 36 6 18 66 20 12 (?)
an: 0 12 32 98 116 122 158 168 260 270 306 312 330 396 416 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Dingo
db: batch=80, k=16, 12 20 66 18 6 36 10 92
dn: 0 12 20 66 18 6 36 10 92 10 36 6 18 66 20 12 (?)
an: 0 12 32 98 116 122 158 168 260 270 306 312 330 396 416 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Dingo
db: batch=80, k=16, 12 20 66 18 6 36 10 92
| STPT(10) | 1989735302192586017 | 0 2 24 26 42 44 60 62 84 86 | -2153063352204 |
| SPT(16) | 1989735963110394119 | 0 8 48 62 84 92 102 110 132 140 150 158 180 194 234 242 | -1492145544102 |
| STPT(10) | 1989736069088582987 | 0 2 42 44 72 74 102 104 144 146 | -1386167355234 |
| STPT(10) | 1989736089244076429 | 0 2 12 14 90 92 168 170 180 182 | -1366011861792 |
| STPT(10) | 1989736383887637137 | 0 2 30 32 42 44 54 56 84 86 | -1071368301084 |
| SPT(16) | 1989736547445673519 | 0 30 34 42 58 84 100 124 408 432 448 474 490 498 502 532 | -907810264702 |
| STPT(10) | 1989737703643996169 | 0 2 42 44 90 92 138 140 180 182 | 248388057948 |
| STPT(10) | 1989737764892264669 | 0 2 42 44 60 62 78 80 120 122 | 309636326448 |
| TPT(14) | 1989737814673011521 | 0 2 18 20 30 32 96 98 126 128 150 152 156 158 | 359417073300 |
| SPT(20) | 1989738349934227201 | 0 22 28 30 52 88 96 126 130 138 280 288 292 322 330 366 388 390 396 418 | 894678288980 |
| TPT(14) | 1989738718389989969 | 0 2 48 50 108 110 360 362 420 422 468 470 540 542 | 1263134051748 |
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