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Prime Tuple Database
Prime p0= 2281444745591638019 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 44 24 30 12 24 18 6 6 34 6 6 18 24 12 30 24 44 (?)
an: 0 44 68 98 110 134 152 158 164 198 204 210 228 252 264 294 318 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Coleslaw
db: batch=81, k=18, 44 24 30 12 24 18 6 6 34
dn: 0 44 24 30 12 24 18 6 6 34 6 6 18 24 12 30 24 44 (?)
an: 0 44 68 98 110 134 152 158 164 198 204 210 228 252 264 294 318 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Coleslaw
db: batch=81, k=18, 44 24 30 12 24 18 6 6 34
| STPT(10) | 2281443031895021549 | 0 2 18 20 60 62 102 104 120 122 | -1713696616470 |
| STPT(10) | 2281443117482515541 | 0 2 36 38 78 80 120 122 156 158 | -1628109122478 |
| STPT(10) | 2281443166446081689 | 0 2 18 20 30 32 42 44 60 62 | -1579145556330 |
| STPT(10) | 2281443236491630571 | 0 2 6 8 48 50 90 92 96 98 | -1509100007448 |
| SPT(16) | 2281444097421344777 | 0 20 96 102 110 122 164 182 234 252 294 306 314 320 396 416 | -648170293242 |
| SPT(20) | 2281444229564038639 | 0 24 34 52 70 90 100 154 192 234 280 322 360 414 424 444 462 480 490 514 | -516027599380 |
| SPT(16) | 2281444891448817113 | 0 26 74 138 140 174 180 188 216 224 230 264 266 330 378 404 | 145857179094 |
| STPT(10) | 2281444974454738637 | 0 2 30 32 42 44 54 56 84 86 | 228863100618 |
| STPT(10) | 2281444992063237017 | 0 2 84 86 132 134 180 182 264 266 | 246471598998 |
| STPT(10) | 2281445681813119499 | 0 2 18 20 30 32 42 44 60 62 | 936221481480 |
| STPT(10) | 2281445874802298297 | 0 2 30 32 60 62 90 92 120 122 | 1129210660278 |
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