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Prime Tuple Database
Prime p0= 2141940013413410347 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 34 12 14 52 20 22 26 42 52 42 26 22 20 52 14 12 34 (?)
an: 0 34 46 60 112 132 154 180 222 274 316 342 364 384 436 450 462 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: eclipse99
db: batch=80, k=18, 34 12 14 52 20 22 26 42 52
dn: 0 34 12 14 52 20 22 26 42 52 42 26 22 20 52 14 12 34 (?)
an: 0 34 46 60 112 132 154 180 222 274 316 342 364 384 436 450 462 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: eclipse99
db: batch=80, k=18, 34 12 14 52 20 22 26 42 52
| SPT(16) | 2141938745139778933 | 0 34 40 54 60 90 108 148 150 190 208 238 244 258 264 298 | -1268273631414 |
| STPT(12) | 2141939010126362099 | 0 2 78 80 90 92 198 200 210 212 288 290 | -1003287048248 |
| SPT(16) | 2141939573252178719 | 0 18 32 50 54 78 84 110 132 158 164 188 192 210 224 242 | -440161231628 |
| STPT(10) | 2141939699407470197 | 0 2 42 44 72 74 102 104 144 146 | -314005940150 |
| STPT(10) | 2141939759723872679 | 0 2 18 20 30 32 42 44 60 62 | -253689537668 |
| STPT(10) | 2141939793268660751 | 0 2 36 38 78 80 120 122 156 158 | -220144749596 |
| TPT(14) | 2141940232392789209 | 0 2 12 14 78 80 108 110 120 122 162 164 168 170 | 218979378862 |
| SPT(18) | 2141940332982785821 | 0 28 70 72 82 106 132 180 210 358 388 436 462 486 496 498 540 568 | 319569375474 |
| SPT(13) | 2141940482043576407 | 0 12 42 84 162 174 252 330 342 420 462 492 504 | 468630166060 |
| SPT(18) | 2141941042787990771 | 0 120 122 126 138 140 192 200 210 218 228 236 288 290 302 306 308 428 | 1029374580424 |
| SPT(16) | 2141941261209627763 | 0 6 34 40 48 88 124 144 190 210 246 286 294 300 328 334 | 1247796217416 |
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