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Prime Tuple Database
Prime p0= 2156213117450615837 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 18 34 50 6 30 10 2 10 30 6 50 34 18 14 (?)
an: 0 14 32 66 116 122 152 162 164 174 204 210 260 294 312 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Penguin
db: batch=81, k=16, 14 18 34 50 6 30 10 2
dn: 0 14 18 34 50 6 30 10 2 10 30 6 50 34 18 14 (?)
an: 0 14 32 66 116 122 152 162 164 174 204 210 260 294 312 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Penguin
db: batch=81, k=16, 14 18 34 50 6 30 10 2
| SPT(16) | 2156212283119985131 | 0 6 46 90 118 198 208 210 226 228 238 318 346 390 430 436 | -834330630706 |
| TPT(14) | 2156212463029635209 | 0 2 138 140 192 194 210 212 258 260 372 374 420 422 | -654420980628 |
| STPT(10) | 2156212667606559227 | 0 2 30 32 42 44 54 56 84 86 | -449844056610 |
| STPT(12) | 2156212678312630139 | 0 2 12 14 42 44 180 182 210 212 222 224 | -439137985698 |
| STPT(10) | 2156212998990244937 | 0 2 12 14 42 44 72 74 84 86 | -118460370900 |
| SPT(16) | 2156213069851322653 | 0 10 64 90 118 120 156 190 204 238 274 276 304 330 384 394 | -47599293184 |
| STPT(10) | 2156213165795453459 | 0 2 30 32 60 62 90 92 120 122 | 48344837622 |
| SPT(16) | 2156213734192983763 | 0 30 78 114 126 130 148 154 240 246 264 268 280 316 364 394 | 616742367926 |
| STPT(10) | 2156213795314094039 | 0 2 18 20 30 32 42 44 60 62 | 677863478202 |
| STPT(10) | 2156213939550098957 | 0 2 12 14 42 44 72 74 84 86 | 822099483120 |
| SPT(16) | 2156213963600083141 | 0 16 30 72 130 150 226 238 240 252 328 348 406 448 462 478 | 846149467304 |
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