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Prime Tuple Database
Prime p0= 261395744074689101 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 24 2 28 26 34 20 22 2 88 2 22 20 34 26 28 2 24 12 (?)
an: 0 12 36 38 66 92 126 146 168 170 258 260 282 302 336 362 390 392 416 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: davidBAM
db: batch=69, k=20, 12 24 2 28 26 34 20 22 2 88
dn: 0 12 24 2 28 26 34 20 22 2 88 2 22 20 34 26 28 2 24 12 (?)
an: 0 12 36 38 66 92 126 146 168 170 258 260 282 302 336 362 390 392 416 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: davidBAM
db: batch=69, k=20, 12 24 2 28 26 34 20 22 2 88
| SPT(14) | 261395648974237871 | 0 38 42 56 90 132 156 242 266 308 342 356 360 398 | -95100451230 |
| STPT(10) | 261395661668861969 | 0 2 18 20 30 32 42 44 60 62 | -82405827132 |
| SPT(14) | 261395697826182917 | 0 26 60 62 86 116 134 222 240 270 294 296 330 356 | -46248506184 |
| TPT(12) | 261395702175128837 | 0 2 24 26 54 56 84 86 162 164 180 182 | -41899560264 |
| TPT(12) | 261395724969108971 | 0 2 66 68 96 98 150 152 168 170 300 302 | -19105580130 |
| TPT(12) | 261395741908790471 | 0 2 48 50 66 68 90 92 108 110 168 170 | -2165898630 |
| SPT(14) | 261395746254538369 | 0 18 28 34 52 78 82 300 304 330 348 354 364 382 | 2179849268 |
| TPT(12) | 261395756419126619 | 0 2 42 44 108 110 120 122 138 140 168 170 | 12344437518 |
| SPT(14) | 261395771085690673 | 0 40 66 70 76 78 84 130 136 138 144 148 174 214 | 27011001572 |
| SPT(14) | 261395790360449869 | 0 10 22 28 40 64 88 144 168 192 204 210 222 232 | 46285760768 |
| SPT(14) | 261395880249725141 | 0 26 90 110 126 138 140 216 218 230 246 266 330 356 | 136175036040 |
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