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Prime Tuple Database
Prime p0= 2105870503943878697 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 24 6 4 56 10 12 20 22 8 22 20 12 10 56 4 6 24 20 (?)
an: 0 20 44 50 54 110 120 132 152 174 182 204 224 236 246 302 306 312 336 356
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: Time_Traveler
db: batch=80, k=20, 20 24 6 4 56 10 12 20 22 8
dn: 0 20 24 6 4 56 10 12 20 22 8 22 20 12 10 56 4 6 24 20 (?)
an: 0 20 44 50 54 110 120 132 152 174 182 204 224 236 246 302 306 312 336 356
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: Time_Traveler
db: batch=80, k=20, 20 24 6 4 56 10 12 20 22 8
| SPT(16) | 2105869050497142919 | 0 10 18 24 48 72 112 130 132 150 190 214 238 244 252 262 | -1453446735778 |
| STPT(10) | 2105869908259445369 | 0 2 18 20 30 32 42 44 60 62 | -595684433328 |
| SPT(16) | 2105869948921945247 | 0 12 20 72 96 122 170 194 252 276 324 350 374 426 434 446 | -555021933450 |
| TPT(14) | 2105870002494868781 | 0 2 6 8 138 140 210 212 276 278 306 308 378 380 | -501449009916 |
| STPT(10) | 2105870040450752687 | 0 2 42 44 72 74 102 104 144 146 | -463493126010 |
| STPT(10) | 2105870486202845027 | 0 2 12 14 42 44 72 74 84 86 | -17741033670 |
| STPT(10) | 2105870670284160347 | 0 2 12 14 42 44 72 74 84 86 | 166340281650 |
| TPT(14) | 2105870741075489237 | 0 2 12 14 24 26 54 56 90 92 132 134 150 152 | 237131610540 |
| SPT(16) | 2105870845530295391 | 0 32 38 48 62 80 126 146 162 182 228 246 260 270 276 308 | 341586416694 |
| SPT(16) | 2105870966174972453 | 0 56 74 90 120 134 156 168 176 188 210 224 254 270 288 344 | 462231093756 |
| SPT(16) | 2105871099563224753 | 0 4 28 48 88 90 106 118 126 138 154 156 196 216 240 244 | 595619346056 |
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