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Prime Tuple Database
Prime p0= 1997822555476636121 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 32 30 28 30 20 28 38 46 38 28 20 30 28 30 32 (?)
an: 0 32 62 90 120 140 168 206 252 290 318 338 368 396 426 458
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Chooka
db: batch=80, k=16, 32 30 28 30 20 28 38 46
dn: 0 32 30 28 30 20 28 38 46 38 28 20 30 28 30 32 (?)
an: 0 32 62 90 120 140 168 206 252 290 318 338 368 396 426 458
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Chooka
db: batch=80, k=16, 32 30 28 30 20 28 38 46
| STPT(10) | 1997821369078639199 | 0 2 18 20 30 32 42 44 60 62 | -1186397996922 |
| SPT(16) | 1997821467523640009 | 0 14 38 108 128 144 194 210 212 228 278 294 314 384 408 422 | -1087952996112 |
| STPT(10) | 1997821712628485477 | 0 2 30 32 42 44 54 56 84 86 | -842848150644 |
| STPT(10) | 1997821725385613201 | 0 2 6 8 48 50 90 92 96 98 | -830091022920 |
| SPT(16) | 1997821800440396009 | 0 8 18 30 50 78 84 98 144 158 164 192 212 224 234 242 | -755036240112 |
| TPT(14) | 1997822445072173981 | 0 2 120 122 126 128 156 158 186 188 228 230 258 260 | -110404462140 |
| SPT(16) | 1997822877008466769 | 0 10 28 30 112 114 150 174 448 472 508 510 592 594 612 622 | 321531830648 |
| STPT(10) | 1997822907866275541 | 0 2 6 8 18 20 30 32 36 38 | 352389639420 |
| STPT(10) | 1997823168851826497 | 0 2 30 32 42 44 54 56 84 86 | 613375190376 |
| SPT(16) | 1997823372310474237 | 0 22 36 124 130 154 180 196 240 256 282 306 312 400 414 436 | 816833838116 |
| STPT(10) | 1997823390640316357 | 0 2 24 26 42 44 60 62 84 86 | 835163680236 |
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