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Prime Tuple Database
Prime p0= 229370608289297203 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 12 24 48 26 10 62 12 70 8 70 12 62 10 26 48 24 12 4 (?)
an: 0 4 16 40 88 114 124 186 198 268 276 346 358 420 430 456 504 528 540 544
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 544
Found by: Alnitak2019
db: batch=69, k=20, 4 12 24 48 26 10 62 12 70 8
dn: 0 4 12 24 48 26 10 62 12 70 8 70 12 62 10 26 48 24 12 4 (?)
an: 0 4 16 40 88 114 124 186 198 268 276 346 358 420 430 456 504 528 540 544
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 544
Found by: Alnitak2019
db: batch=69, k=20, 4 12 24 48 26 10 62 12 70 8
| SPT(14) | 229370545724521637 | 0 14 30 36 66 72 90 116 134 140 170 176 192 206 | -62564775566 |
| SPT(14) | 229370546369209177 | 0 4 6 10 34 52 64 72 84 102 126 130 132 136 | -61920088026 |
| SPT(14) | 229370567856622711 | 0 10 30 52 88 112 120 178 186 210 246 268 288 298 | -40432674492 |
| TPT(12) | 229370569901609861 | 0 2 60 62 168 170 180 182 228 230 258 260 | -38387687342 |
| TPT(12) | 229370581714862639 | 0 2 18 20 30 32 60 62 72 74 132 134 | -26574434564 |
| TPT(12) | 229370601142146899 | 0 2 30 32 78 80 108 110 120 122 180 182 | -7147150304 |
| SPT(14) | 229370617678755547 | 0 10 12 40 54 66 70 96 100 112 126 154 156 166 | 9389458344 |
| TPT(12) | 229370633932524179 | 0 2 18 20 42 44 132 134 138 140 198 200 | 25643226976 |
| SPT(14) | 229370644600841179 | 0 10 28 64 72 94 120 142 168 190 198 234 252 262 | 36311543976 |
| SPT(14) | 229370645288845549 | 0 4 52 58 114 142 154 198 210 238 294 300 348 352 | 36999548346 |
| SPT(14) | 229370660446149307 | 0 16 40 42 46 54 82 114 142 150 154 156 180 196 | 52156852104 |
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