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Prime Tuple Database
Prime p0= 2172976048563572243 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 28 62 30 18 4 18 2 18 4 18 30 62 28 26 (?)
an: 0 26 54 116 146 164 168 186 188 206 210 228 258 320 348 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: conf [MM]
db: batch=81, k=16, 26 28 62 30 18 4 18 2
dn: 0 26 28 62 30 18 4 18 2 18 4 18 30 62 28 26 (?)
an: 0 26 54 116 146 164 168 186 188 206 210 228 258 320 348 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: conf [MM]
db: batch=81, k=16, 26 28 62 30 18 4 18 2
| SPT(16) | 2172974727417347107 | 0 22 24 36 64 102 114 172 174 232 244 282 310 322 324 346 | -1321146225136 |
| STPT(10) | 2172974878498983509 | 0 2 18 20 30 32 42 44 60 62 | -1170064588734 |
| STPT(10) | 2172974962035097271 | 0 2 6 8 18 20 30 32 36 38 | -1086528474972 |
| STPT(10) | 2172975283750113287 | 0 2 30 32 42 44 54 56 84 86 | -764813458956 |
| STPT(10) | 2172975292176581951 | 0 2 36 38 78 80 120 122 156 158 | -756386990292 |
| SPT(16) | 2172975333109050011 | 0 42 68 72 98 132 138 152 156 170 176 210 236 240 266 308 | -715454522232 |
| STPT(10) | 2172976092421346291 | 0 2 30 32 78 80 126 128 156 158 | 43857774048 |
| STPT(10) | 2172976246427129567 | 0 2 30 32 72 74 114 116 144 146 | 197863557324 |
| STPT(12) | 2172976575673406507 | 0 2 12 14 42 44 102 104 132 134 144 146 | 527109834264 |
| STPT(10) | 2172977193727086821 | 0 2 6 8 48 50 90 92 96 98 | 1145163514578 |
| SPT(16) | 2172978482783999249 | 0 30 38 74 84 90 108 128 144 164 182 188 198 234 242 272 | 2434220427006 |
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