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Prime Tuple Database
Prime p0= 1206703158716282119 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 4 6 26 6 64 14 4 26 16 26 4 14 64 6 26 6 4 18 (?)
an: 0 18 22 28 54 60 124 138 142 168 184 210 214 228 292 298 324 330 334 352
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Theadalus
db: batch=77, k=20, 18 4 6 26 6 64 14 4 26 16
dn: 0 18 4 6 26 6 64 14 4 26 16 26 4 14 64 6 26 6 4 18 (?)
an: 0 18 22 28 54 60 124 138 142 168 184 210 214 228 292 298 324 330 334 352
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Theadalus
db: batch=77, k=20, 18 4 6 26 6 64 14 4 26 16
| SPT(16) | 1206702301454253749 | 0 12 84 90 104 110 144 150 182 188 222 228 242 248 320 332 | -857262028370 |
| STPT(10) | 1206702376061010947 | 0 2 24 26 42 44 60 62 84 86 | -782655271172 |
| STPT(10) | 1206702444747874757 | 0 2 42 44 72 74 102 104 144 146 | -713968407362 |
| SPT(18) | 1206702851433366197 | 0 36 92 114 122 164 186 270 320 336 386 470 492 534 542 564 620 656 | -307282915922 |
| STPT(10) | 1206702959541493829 | 0 2 18 20 30 32 42 44 60 62 | -199174788290 |
| SPT(16) | 1206702969514662541 | 0 10 18 48 52 76 88 102 136 150 162 186 190 220 228 238 | -189201619578 |
| STPT(10) | 1206703261916006357 | 0 2 24 26 42 44 60 62 84 86 | 103199724238 |
| STPT(10) | 1206703388913026657 | 0 2 30 32 102 104 174 176 204 206 | 230196744538 |
| STPT(10) | 1206703419320569991 | 0 2 6 8 18 20 30 32 36 38 | 260604287872 |
| STPT(10) | 1206703552322380709 | 0 2 18 20 60 62 102 104 120 122 | 393606098590 |
| SPT(16) | 1206703578726223309 | 0 12 54 58 88 102 142 162 190 210 250 264 294 298 340 352 | 420009941190 |
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