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Prime Tuple Database
Prime p0= 1997363076242072771 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 30 4 18 12 36 20 64 20 36 12 18 4 30 8 (?)
an: 0 8 38 42 60 72 108 128 192 212 248 260 278 282 312 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Chooka
db: batch=80, k=16, 8 30 4 18 12 36 20 64
dn: 0 8 30 4 18 12 36 20 64 20 36 12 18 4 30 8 (?)
an: 0 8 38 42 60 72 108 128 192 212 248 260 278 282 312 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Chooka
db: batch=80, k=16, 8 30 4 18 12 36 20 64
| SPT(16) | 1997361734360435437 | 0 30 36 52 70 124 130 144 232 246 252 306 324 340 346 376 | -1341881637334 |
| STPT(10) | 1997361754067438567 | 0 2 12 14 42 44 72 74 84 86 | -1322174634204 |
| STPT(10) | 1997362106804184191 | 0 2 36 38 78 80 120 122 156 158 | -969437888580 |
| SPT(16) | 1997362350055605089 | 0 12 18 42 50 60 110 134 138 162 212 222 230 254 260 272 | -726186467682 |
| STPT(10) | 1997362445039449307 | 0 2 30 32 42 44 54 56 84 86 | -631202623464 |
| TPT(14) | 1997362597336306511 | 0 2 36 38 108 110 120 122 210 212 258 260 288 290 | -478905766260 |
| STPT(10) | 1997363153913894449 | 0 2 42 44 90 92 138 140 180 182 | 77671821678 |
| STPT(10) | 1997363638119848807 | 0 2 30 32 42 44 54 56 84 86 | 561877776036 |
| STPT(10) | 1997363733300360989 | 0 2 12 14 90 92 168 170 180 182 | 657058288218 |
| SPT(16) | 1997363969429736407 | 0 14 24 42 62 66 84 96 140 152 170 174 194 212 222 236 | 893187663636 |
| STPT(10) | 1997363972100727199 | 0 2 12 14 30 32 48 50 60 62 | 895858654428 |
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