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Prime Tuple Database
Prime p0= 1988468012836871407 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 180 16 18 2 36 12 58 12 36 2 18 16 180 30 (?)
an: 0 30 210 226 244 246 282 294 352 364 400 402 420 436 616 646
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 646
Found by: conf [MM]
db: batch=80, k=16, 30 180 16 18 2 36 12 58
dn: 0 30 180 16 18 2 36 12 58 12 36 2 18 16 180 30 (?)
an: 0 30 210 226 244 246 282 294 352 364 400 402 420 436 616 646
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 646
Found by: conf [MM]
db: batch=80, k=16, 30 180 16 18 2 36 12 58
| STPT(10) | 1988467418021357069 | 0 2 18 20 30 32 42 44 60 62 | -594815514338 |
| STPT(10) | 1988467421317795007 | 0 2 42 44 72 74 102 104 144 146 | -591519076400 |
| STPT(10) | 1988467440624807827 | 0 2 24 26 42 44 60 62 84 86 | -572212063580 |
| STPT(10) | 1988467459687674521 | 0 2 6 8 48 50 90 92 96 98 | -553149196886 |
| SPT(16) | 1988467810701537499 | 0 60 64 90 132 154 174 190 234 250 270 292 334 360 364 424 | -202135333908 |
| STPT(10) | 1988467848034348691 | 0 2 6 8 48 50 90 92 96 98 | -164802522716 |
| STPT(12) | 1988468116039877399 | 0 2 42 44 102 104 168 170 228 230 270 272 | 103203005992 |
| STPT(10) | 1988468436066235547 | 0 2 30 32 72 74 114 116 144 146 | 423229364140 |
| SPT(16) | 1988468577927565759 | 0 22 48 54 70 78 82 88 114 120 124 132 148 154 180 202 | 565090694352 |
| STPT(10) | 1988468762964792917 | 0 2 54 56 72 74 90 92 144 146 | 750127921510 |
| SPT(16) | 1988468870064714461 | 0 12 26 30 48 50 56 90 98 132 138 140 158 162 176 188 | 857227843054 |
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