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Prime Tuple Database
Prime p0= 1997816723705442401 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 38 52 56 6 16 20 22 38 22 20 16 6 56 52 38 (?)
an: 0 38 90 146 152 168 188 210 248 270 290 306 312 368 420 458
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: LeChat51X
db: batch=80, k=16, 38 52 56 6 16 20 22 38
dn: 0 38 52 56 6 16 20 22 38 22 20 16 6 56 52 38 (?)
an: 0 38 90 146 152 168 188 210 248 270 290 306 312 368 420 458
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: LeChat51X
db: batch=80, k=16, 38 52 56 6 16 20 22 38
| SPT(16) | 1997813677120684447 | 0 16 22 52 90 126 150 190 246 286 310 346 384 414 420 436 | -3046584757954 |
| STPT(10) | 1997813823380954567 | 0 2 72 74 102 104 132 134 204 206 | -2900324487834 |
| SPT(16) | 1997813966207070353 | 0 20 24 30 114 116 140 156 158 174 198 200 284 290 294 314 | -2757498372048 |
| SPT(16) | 1997813997057433991 | 0 20 56 200 216 230 242 252 350 360 372 386 402 546 582 602 | -2726648008410 |
| SPT(16) | 1997814080307289703 | 0 20 50 90 98 104 128 140 174 186 210 216 224 264 294 314 | -2643398152698 |
| STPT(12) | 1997815389928874807 | 0 2 30 32 42 44 132 134 144 146 174 176 | -1333776567594 |
| STPT(10) | 1997816869102238879 | 0 2 30 32 60 62 90 92 120 122 | 145396796478 |
| STPT(10) | 1997817558154415321 | 0 2 36 38 78 80 120 122 156 158 | 834448972920 |
| STPT(10) | 1997817828440538719 | 0 2 18 20 30 32 42 44 60 62 | 1104735096318 |
| STPT(10) | 1997818203979924787 | 0 2 24 26 42 44 60 62 84 86 | 1480274482386 |
| SPT(13) | 1997818241966923619 | 0 12 18 42 48 78 90 102 132 138 162 168 180 | 1518261481218 |
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