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Prime Tuple Database
Prime p0= 272493636305977549 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 30 10 56 36 18 30 12 10 14 10 12 30 18 36 56 10 30 12 (?)
an: 0 12 42 52 108 144 162 192 204 214 228 238 250 280 298 334 390 400 430 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: davidBAM
db: batch=69, k=20, 12 30 10 56 36 18 30 12 10 14
dn: 0 12 30 10 56 36 18 30 12 10 14 10 12 30 18 36 56 10 30 12 (?)
an: 0 12 42 52 108 144 162 192 204 214 228 238 250 280 298 334 390 400 430 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: davidBAM
db: batch=69, k=20, 12 30 10 56 36 18 30 12 10 14
| TPT(12) | 272493588659704169 | 0 2 18 20 42 44 102 104 198 200 270 272 | -47646273380 |
| TPT(14) | 272493589628551337 | 0 2 12 14 54 56 102 104 144 146 180 182 210 212 | -46677426212 |
| SPT(14) | 272493602016091613 | 0 6 14 44 104 108 126 128 146 150 210 240 248 254 | -34289885936 |
| STPT(10) | 272493627090673487 | 0 2 30 32 72 74 114 116 144 146 | -9215304062 |
| SPT(14) | 272493627831226229 | 0 2 30 42 120 128 150 182 204 212 290 302 330 332 | -8474751320 |
| SPT(18) | 272493628371483577 | 0 16 34 36 106 112 126 142 172 174 204 220 234 240 310 312 330 346 | -7934493972 |
| TPT(12) | 272493645618151667 | 0 2 12 14 24 26 54 56 150 152 204 206 | 9312174118 |
| SPT(14) | 272493651934585183 | 0 70 88 114 174 204 240 244 280 310 370 396 414 484 | 15628607634 |
| STPT(10) | 272493654992032841 | 0 2 6 8 48 50 90 92 96 98 | 18686055292 |
| TPT(12) | 272493656254694261 | 0 2 36 38 48 50 78 80 90 92 168 170 | 19948716712 |
| TPT(12) | 272493660786801341 | 0 2 60 62 138 140 156 158 180 182 198 200 | 24480823792 |
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