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Prime Tuple Database
Prime p0= 198131855698352447 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 32 28 42 12 18 38 42 42 46 42 42 38 18 12 42 28 32 (?)
an: 0 32 60 102 114 132 170 212 254 300 342 384 422 440 452 494 522 554
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: LeChat51X
db: batch=69, k=18, 32 28 42 12 18 38 42 42 46
dn: 0 32 28 42 12 18 38 42 42 46 42 42 38 18 12 42 28 32 (?)
an: 0 32 60 102 114 132 170 212 254 300 342 384 422 440 452 494 522 554
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: LeChat51X
db: batch=69, k=18, 32 28 42 12 18 38 42 42 46
| TPT(12) | 198131808714661109 | 0 2 12 14 162 164 168 170 330 332 408 410 | -46983691338 |
| SPT(14) | 198131811610960303 | 0 4 66 96 118 130 150 154 174 186 208 238 300 304 | -44087392144 |
| TPT(12) | 198131812364973581 | 0 2 66 68 90 92 108 110 120 122 150 152 | -43333378866 |
| SPT(14) | 198131840890204987 | 0 24 52 72 82 106 142 174 210 234 244 264 292 316 | -14808147460 |
| SPT(14) | 198131846297038519 | 0 34 54 60 64 144 150 274 280 360 364 370 390 424 | -9401313928 |
| SPT(14) | 198131846355049771 | 0 6 10 58 90 126 178 198 250 286 318 366 370 376 | -9343302676 |
| SPT(14) | 198131876153133437 | 0 20 56 60 110 162 212 270 320 372 422 426 462 482 | 20454780990 |
| SPT(14) | 198131879577614447 | 0 2 6 44 72 86 104 132 150 164 192 230 234 236 | 23879262000 |
| SPT(14) | 198131888925836009 | 0 8 30 68 162 200 218 264 282 320 414 452 474 482 | 33227483562 |
| TPT(12) | 198131893487167019 | 0 2 42 44 90 92 162 164 240 242 252 254 | 37788814572 |
| SPT(14) | 198131895392559983 | 0 18 44 60 74 144 206 228 290 360 374 390 416 434 | 39694207536 |
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