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Prime Tuple Database
Prime p0= 1991545292305388891 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 26 40 2 28 2 10 38 10 2 28 2 40 26 12 (?)
an: 0 12 38 78 80 108 110 120 158 168 170 198 200 240 266 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Landjunge
db: batch=80, k=16, 12 26 40 2 28 2 10 38
dn: 0 12 26 40 2 28 2 10 38 10 2 28 2 40 26 12 (?)
an: 0 12 38 78 80 108 110 120 158 168 170 198 200 240 266 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Landjunge
db: batch=80, k=16, 12 26 40 2 28 2 10 38
| SPT(16) | 1991543722978563421 | 0 16 52 82 126 150 162 166 192 196 208 232 276 306 342 358 | -1569326825470 |
| SPT(16) | 1991543955654115013 | 0 86 98 110 128 204 218 258 266 306 320 396 414 426 438 524 | -1336651273878 |
| STPT(10) | 1991544087854052629 | 0 2 18 20 30 32 42 44 60 62 | -1204451336262 |
| STPT(10) | 1991544100313616029 | 0 2 18 20 30 32 42 44 60 62 | -1191991772862 |
| SPT(16) | 1991544241399245899 | 0 2 14 62 90 92 122 132 200 210 240 242 270 318 330 332 | -1050906142992 |
| SPT(16) | 1991544752622690437 | 0 20 50 86 110 152 212 266 300 354 414 456 480 516 546 566 | -539682698454 |
| SPT(16) | 1991545367801100119 | 0 8 12 78 92 98 140 182 198 240 282 288 302 368 372 380 | 75495711228 |
| TPT(14) | 1991545704317326439 | 0 2 60 62 72 74 78 80 162 164 258 260 270 272 | 412011937548 |
| STPT(10) | 1991545857637104887 | 0 2 24 26 42 44 60 62 84 86 | 565331715996 |
| STPT(10) | 1991545933234553819 | 0 2 48 50 90 92 132 134 180 182 | 640929164928 |
| SPT(13) | 1991546070044128781 | 0 36 96 108 120 150 228 306 336 348 360 420 456 | 777738739890 |
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