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Prime Tuple Database
Prime p0= 1222466194564254179 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 52 62 6 70 26 58 30 38 30 58 26 70 6 62 52 8 (?)
an: 0 8 60 122 128 198 224 282 312 350 380 438 464 534 540 602 654 662
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 662
Found by: Skivelitis2
db: batch=77, k=18, 8 52 62 6 70 26 58 30 38
dn: 0 8 52 62 6 70 26 58 30 38 30 58 26 70 6 62 52 8 (?)
an: 0 8 60 122 128 198 224 282 312 350 380 438 464 534 540 602 654 662
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 662
Found by: Skivelitis2
db: batch=77, k=18, 8 52 62 6 70 26 58 30 38
| STPT(10) | 1222465055785266257 | 0 2 30 32 42 44 54 56 84 86 | -1138778987922 |
| SPT(18) | 1222465384769912329 | 0 4 18 82 112 154 160 172 222 280 330 342 348 390 420 484 498 502 | -809794341850 |
| STPT(10) | 1222465384829643011 | 0 2 36 38 78 80 120 122 156 158 | -809734611168 |
| STPT(10) | 1222465927892531207 | 0 2 30 32 42 44 54 56 84 86 | -266671722972 |
| STPT(10) | 1222465962718241609 | 0 2 18 20 30 32 42 44 60 62 | -231846012570 |
| STPT(10) | 1222465989270413939 | 0 2 18 20 30 32 42 44 60 62 | -205293840240 |
| SPT(16) | 1222466342919867053 | 0 84 86 110 116 128 194 198 206 210 276 288 294 318 320 404 | 148355612874 |
| SPT(16) | 1222466514308856367 | 0 24 40 124 154 162 202 210 256 264 304 312 342 426 442 466 | 319744602188 |
| SPT(13) | 1222466535458731579 | 0 48 60 78 102 108 210 312 318 342 360 372 420 | 340894477400 |
| STPT(10) | 1222467054193269551 | 0 2 6 8 18 20 30 32 36 38 | 859629015372 |
| SPT(16) | 1222467069777559523 | 0 30 74 78 108 128 134 140 144 150 156 176 206 210 254 284 | 875213305344 |
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