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Prime Tuple Database
Prime p0= 1223750322932819683 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 6 16 18 126 14 12 18 12 64 12 18 12 14 126 18 16 6 18 (?)
an: 0 18 24 40 58 184 198 210 228 240 304 316 334 346 360 486 504 520 526 544
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 544
Found by: xii5ku
db: batch=77, k=20, 18 6 16 18 126 14 12 18 12 64
dn: 0 18 6 16 18 126 14 12 18 12 64 12 18 12 14 126 18 16 6 18 (?)
an: 0 18 24 40 58 184 198 210 228 240 304 316 334 346 360 486 504 520 526 544
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 544
Found by: xii5ku
db: batch=77, k=20, 18 6 16 18 126 14 12 18 12 64
| SPT(16) | 1223748640274266319 | 0 72 78 92 110 132 140 170 180 210 218 240 258 272 278 350 | -1682658553364 |
| STPT(10) | 1223748865199620607 | 0 2 12 14 42 44 72 74 84 86 | -1457733199076 |
| SPT(16) | 1223748868957872809 | 0 12 24 44 114 128 158 194 198 234 264 278 348 368 380 392 | -1453974946874 |
| STPT(10) | 1223748978567463529 | 0 2 18 20 30 32 42 44 60 62 | -1344365356154 |
| TPT(14) | 1223749306719864641 | 0 2 6 8 78 80 90 92 96 98 318 320 378 380 | -1016212955042 |
| STPT(10) | 1223749961751747251 | 0 2 6 8 48 50 90 92 96 98 | -361181072432 |
| SPT(16) | 1223750337646541231 | 0 30 92 102 128 150 200 212 246 258 308 330 356 366 428 458 | 14713721548 |
| STPT(10) | 1223750608745485367 | 0 2 30 32 42 44 54 56 84 86 | 285812665684 |
| SPT(16) | 1223751201123376663 | 0 6 24 40 78 90 96 108 136 148 154 166 204 220 238 244 | 878190556980 |
| STPT(10) | 1223751614850518189 | 0 2 42 44 60 62 78 80 120 122 | 1291917698506 |
| SPT(16) | 1223751718295320267 | 0 30 60 70 84 100 120 124 162 166 186 202 216 226 256 286 | 1395362500584 |
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