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Prime Tuple Database
Prime p0= 1997917381359834841 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 18 60 62 10 20 18 40 18 20 10 62 60 18 40 (?)
an: 0 40 58 118 180 190 210 228 268 286 306 316 378 438 456 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: LCB001
db: batch=80, k=16, 40 18 60 62 10 20 18 40
dn: 0 40 18 60 62 10 20 18 40 18 20 10 62 60 18 40 (?)
an: 0 40 58 118 180 190 210 228 268 286 306 316 378 438 456 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: LCB001
db: batch=80, k=16, 40 18 60 62 10 20 18 40
| STPT(10) | 1997916467092703501 | 0 2 36 38 78 80 120 122 156 158 | -914267131340 |
| SPT(16) | 1997916474694543619 | 0 2 20 42 90 98 138 198 254 314 354 362 410 432 450 452 | -906665291222 |
| SPT(16) | 1997916546709494161 | 0 2 78 102 108 156 168 176 192 200 212 260 266 290 366 368 | -834650340680 |
| STPT(10) | 1997916601755157817 | 0 2 30 32 42 44 54 56 84 86 | -779604677024 |
| STPT(10) | 1997916758505291497 | 0 2 30 32 42 44 54 56 84 86 | -622854543344 |
| TPT(14) | 1997916967423510841 | 0 2 36 38 66 68 108 110 138 140 168 170 246 248 | -413936324000 |
| SPT(16) | 1997917457533717997 | 0 12 54 92 170 182 236 246 260 270 324 336 414 452 494 506 | 76173883156 |
| STPT(10) | 1997917516837670339 | 0 2 18 20 30 32 42 44 60 62 | 135477835498 |
| STPT(10) | 1997917535273882639 | 0 2 18 20 30 32 42 44 60 62 | 153914047798 |
| SPT(16) | 1997918617497877289 | 0 74 98 120 158 204 210 234 284 308 314 360 398 420 444 518 | 1236138042448 |
| SPT(16) | 1997918741334468721 | 0 66 88 126 132 156 208 226 252 270 322 346 352 390 412 478 | 1359974633880 |
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