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Prime Tuple Database
Prime p0= 1974445232248911491 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 46 18 42 14 36 4 50 4 36 14 42 18 46 26 (?)
an: 0 26 72 90 132 146 182 186 236 240 276 290 332 350 396 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Orange Kid
db: batch=80, k=16, 26 46 18 42 14 36 4 50
dn: 0 26 46 18 42 14 36 4 50 4 36 14 42 18 46 26 (?)
an: 0 26 72 90 132 146 182 186 236 240 276 290 332 350 396 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Orange Kid
db: batch=80, k=16, 26 46 18 42 14 36 4 50
| SPT(16) | 1974444027704150089 | 0 22 64 84 190 244 292 304 318 330 378 432 538 558 600 622 | -1204544761402 |
| SPT(16) | 1974444283966607417 | 0 20 26 42 54 74 84 90 116 122 132 152 164 180 186 206 | -948282304074 |
| STPT(10) | 1974444545159811227 | 0 2 24 26 42 44 60 62 84 86 | -687089100264 |
| STPT(10) | 1974445068106415477 | 0 2 24 26 42 44 60 62 84 86 | -164142496014 |
| TPT(14) | 1974445156091540549 | 0 2 48 50 222 224 228 230 258 260 300 302 312 314 | -76157370942 |
| SPT(16) | 1974445168795077581 | 0 36 38 66 80 92 120 126 302 308 336 348 362 390 392 428 | -63453833910 |
| STPT(10) | 1974445433821835717 | 0 2 30 32 42 44 54 56 84 86 | 201572924226 |
| STPT(10) | 1974445679567171351 | 0 2 30 32 78 80 126 128 156 158 | 447318259860 |
| STPT(10) | 1974445859426991647 | 0 2 54 56 72 74 90 92 144 146 | 627178080156 |
| TPT(14) | 1974446027042633411 | 0 2 66 68 126 128 150 152 168 170 198 200 246 248 | 794793721920 |
| STPT(10) | 1974446227502696219 | 0 2 18 20 30 32 42 44 60 62 | 995253784728 |
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