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Prime Tuple Database
Prime p0= 40921798908732769 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 20 24 4 60 6 36 20 64 20 36 6 60 4 24 20 4 (?)
an: 0 4 24 48 52 112 118 154 174 238 258 294 300 360 364 388 408 412
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: Farscape
db: batch=65, k=18, 4 20 24 4 60 6 36 20 64
dn: 0 4 20 24 4 60 6 36 20 64 20 36 6 60 4 24 20 4 (?)
an: 0 4 24 48 52 112 118 154 174 238 258 294 300 360 364 388 408 412
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: Farscape
db: batch=65, k=18, 4 20 24 4 60 6 36 20 64
| SPT(14) | 40921761697145467 | 0 36 64 76 120 130 166 210 246 256 300 312 340 376 | -37211587302 |
| SPT(14) | 40921768594223963 | 0 18 20 36 66 84 120 164 200 218 248 264 266 284 | -30314508806 |
| STPT(10) | 40921776875909957 | 0 2 24 26 42 44 60 62 84 86 | -22032822812 |
| SPT(14) | 40921778608527469 | 0 34 48 58 70 118 202 210 294 342 354 364 378 412 | -20300205300 |
| SPT(14) | 40921781914029109 | 0 4 48 70 144 168 198 214 244 268 342 364 408 412 | -16994703660 |
| SPT(14) | 40921794752171591 | 0 30 56 66 90 110 128 168 186 206 230 240 266 296 | -4156561178 |
| TPT(12) | 40921801869799859 | 0 2 30 32 150 152 192 194 240 242 420 422 | 2961067090 |
| TPT(12) | 40921804935414419 | 0 2 90 92 132 134 168 170 282 284 288 290 | 6026681650 |
| SPT(14) | 40921814913604507 | 0 4 10 54 64 70 190 210 330 336 346 390 396 400 | 16004871738 |
| STPT(10) | 40921816737339449 | 0 2 18 20 30 32 42 44 60 62 | 17828606680 |
| TPT(12) | 40921828836131567 | 0 2 30 32 60 62 84 86 120 122 132 134 | 29927398798 |
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