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Prime Tuple Database
Prime p0= 690670851165181661 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 42 30 10 38 6 30 16 30 6 38 10 30 42 20 (?)
an: 0 20 62 92 102 140 146 176 192 222 228 266 276 306 348 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: Theadalus
db: batch=72, k=16, 20 42 30 10 38 6 30 16
dn: 0 20 42 30 10 38 6 30 16 30 6 38 10 30 42 20 (?)
an: 0 20 62 92 102 140 146 176 192 222 228 266 276 306 348 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: Theadalus
db: batch=72, k=16, 20 42 30 10 38 6 30 16
| TPT(12) | 690670669083248387 | 0 2 30 32 42 44 132 134 144 146 210 212 | -182081933274 |
| TPT(12) | 690670754734583897 | 0 2 24 26 42 44 84 86 180 182 234 236 | -96430597764 |
| TPT(12) | 690670782807957137 | 0 2 84 86 90 92 102 104 174 176 270 272 | -68357224524 |
| TPT(12) | 690670794468734501 | 0 2 6 8 36 38 78 80 90 92 168 170 | -56696447160 |
| TPT(12) | 690670816917174461 | 0 2 60 62 168 170 240 242 258 260 300 302 | -34248007200 |
| STPT(10) | 690670835912380649 | 0 2 18 20 30 32 42 44 60 62 | -15252801012 |
| TPT(12) | 690670866744186467 | 0 2 12 14 60 62 72 74 150 152 240 242 | 15579004806 |
| TPT(12) | 690670870876831289 | 0 2 102 104 198 200 222 224 252 254 300 302 | 19711649628 |
| TPT(12) | 690670878863484089 | 0 2 30 32 42 44 48 50 138 140 198 200 | 27698302428 |
| TPT(12) | 690670901739834269 | 0 2 48 50 60 62 102 104 132 134 198 200 | 50574652608 |
| TPT(12) | 690670974592477979 | 0 2 18 20 42 44 48 50 60 62 198 200 | 123427296318 |
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