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Prime Tuple Database
Prime p0= 2198802529699180403 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 20 12 10 18 20 40 6 80 6 40 20 18 10 12 20 18 (?)
an: 0 18 38 50 60 78 98 138 144 224 230 270 290 308 318 330 350 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: Orange Kid
db: batch=81, k=18, 18 20 12 10 18 20 40 6 80
dn: 0 18 20 12 10 18 20 40 6 80 6 40 20 18 10 12 20 18 (?)
an: 0 18 38 50 60 78 98 138 144 224 230 270 290 308 318 330 350 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: Orange Kid
db: batch=81, k=18, 18 20 12 10 18 20 40 6 80
| STPT(10) | 2198801316962244011 | 0 2 78 80 108 110 138 140 216 218 | -1212736936392 |
| SPT(16) | 2198801362472559653 | 0 14 26 30 44 134 138 194 450 506 510 600 614 618 630 644 | -1167226620750 |
| STPT(10) | 2198801981690004737 | 0 2 12 14 72 74 132 134 144 146 | -548009175666 |
| STPT(10) | 2198802251359922237 | 0 2 30 32 42 44 54 56 84 86 | -278339258166 |
| STPT(10) | 2198802408064169819 | 0 2 18 20 30 32 42 44 60 62 | -121635010584 |
| SPT(16) | 2198802415906309159 | 0 70 78 84 100 162 238 268 294 324 400 462 478 484 492 562 | -113792871244 |
| SPT(16) | 2198802803110689233 | 0 24 44 50 78 108 120 126 128 134 146 176 204 210 230 254 | 273411508830 |
| STPT(10) | 2198802885540667409 | 0 2 48 50 90 92 132 134 180 182 | 355841487006 |
| STPT(10) | 2198803051236012899 | 0 2 18 20 30 32 42 44 60 62 | 521536832496 |
| STPT(10) | 2198803295533376429 | 0 2 42 44 60 62 78 80 120 122 | 765834196026 |
| SPT(16) | 2198803389064984211 | 0 32 56 108 152 170 186 242 306 362 378 396 440 492 516 548 | 859365803808 |
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