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Prime Tuple Database
Prime p0= 135978608516845231 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 16 2 12 12 18 10 48 12 2 34 2 12 48 10 18 12 12 2 16 (?)
an: 0 16 18 30 42 60 70 118 130 132 166 168 180 228 238 256 268 280 282 298
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: [B@P] Daniel
db: batch=67, k=20, 16 2 12 12 18 10 48 12 2 34
dn: 0 16 2 12 12 18 10 48 12 2 34 2 12 48 10 18 12 12 2 16 (?)
an: 0 16 18 30 42 60 70 118 130 132 166 168 180 228 238 256 268 280 282 298
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: [B@P] Daniel
db: batch=67, k=20, 16 2 12 12 18 10 48 12 2 34
| SPT(14) | 135978513336657703 | 0 18 28 34 40 60 70 144 154 174 180 186 196 214 | -95180187528 |
| SPT(14) | 135978539789410387 | 0 12 16 46 66 76 82 144 150 160 180 210 214 226 | -68727434844 |
| SPT(14) | 135978554801044801 | 0 28 70 112 118 132 160 180 208 222 228 270 312 340 | -53715800430 |
| TPT(12) | 135978558963317489 | 0 2 18 20 42 44 72 74 168 170 210 212 | -49553527742 |
| TPT(12) | 135978575639159039 | 0 2 48 50 78 80 138 140 150 152 360 362 | -32877686192 |
| SPT(14) | 135978598803058589 | 0 2 8 30 44 54 74 138 158 168 182 204 210 212 | -9713786642 |
| SPT(16) | 135978668557185793 | 0 16 48 70 76 78 108 124 150 166 196 198 204 226 258 274 | 60040340562 |
| SPT(14) | 135978670406890079 | 0 42 48 54 62 80 104 108 132 150 158 164 170 212 | 61890044848 |
| SPT(14) | 135978681143799931 | 0 72 76 90 136 142 162 196 216 222 268 282 286 358 | 72626954700 |
| SPT(14) | 135978691885362721 | 0 10 82 96 136 142 246 322 426 432 472 486 558 568 | 83368517490 |
| SPT(14) | 135978699713958209 | 0 12 14 42 50 54 78 104 128 132 140 168 170 182 | 91197112978 |
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