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Prime Tuple Database
Prime p0= 1987840057907556719 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 14 28 2 66 16 20 94 20 16 66 2 28 14 18 (?)
an: 0 18 32 60 62 128 144 164 258 278 294 360 362 390 404 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Henk Haneveld
db: batch=80, k=16, 18 14 28 2 66 16 20 94
dn: 0 18 14 28 2 66 16 20 94 20 16 66 2 28 14 18 (?)
an: 0 18 32 60 62 128 144 164 258 278 294 360 362 390 404 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Henk Haneveld
db: batch=80, k=16, 18 14 28 2 66 16 20 94
| SPT(16) | 1987839010720078597 | 0 6 30 46 60 102 124 126 130 132 154 196 210 226 250 256 | -1047187478122 |
| SPT(16) | 1987839329388028637 | 0 2 42 54 66 120 134 224 372 462 476 530 542 554 594 596 | -728519528082 |
| STPT(10) | 1987839611081302337 | 0 2 60 62 72 74 84 86 144 146 | -446826254382 |
| SPT(16) | 1987839775427147227 | 0 36 82 94 102 120 126 222 244 340 346 364 372 384 430 466 | -282480409492 |
| STPT(10) | 1987839821787446351 | 0 2 6 8 48 50 90 92 96 98 | -236120110368 |
| SPT(16) | 1987839967618091267 | 0 2 6 30 36 42 44 50 126 132 134 140 146 170 174 176 | -90289465452 |
| STPT(10) | 1987840553611767707 | 0 2 30 32 72 74 114 116 144 146 | 495704210988 |
| STPT(10) | 1987840637653023479 | 0 2 18 20 30 32 42 44 60 62 | 579745466760 |
| SPT(16) | 1987840784179213883 | 0 6 24 66 90 96 126 168 176 218 248 254 278 320 338 344 | 726271657164 |
| STPT(10) | 1987841066598001787 | 0 2 42 44 72 74 102 104 144 146 | 1008690445068 |
| STPT(10) | 1987841372191104509 | 0 2 48 50 60 62 72 74 120 122 | 1314283547790 |
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