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Prime Tuple Database
Prime p0= 660964957039855613 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 54 18 12 6 14 30 18 10 18 30 14 6 12 18 54 6 (?)
an: 0 6 60 78 90 96 110 140 158 168 186 216 230 236 248 266 320 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: [SG-2W]Kurzer
db: batch=72, k=18, 6 54 18 12 6 14 30 18 10
dn: 0 6 54 18 12 6 14 30 18 10 18 30 14 6 12 18 54 6 (?)
an: 0 6 60 78 90 96 110 140 158 168 186 216 230 236 248 266 320 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: [SG-2W]Kurzer
db: batch=72, k=18, 6 54 18 12 6 14 30 18 10
| TPT(12) | 660964798063007129 | 0 2 18 20 30 32 102 104 180 182 240 242 | -158976848484 |
| TPT(12) | 660964811869392269 | 0 2 42 44 120 122 180 182 198 200 252 254 | -145170463344 |
| TPT(12) | 660964826167439447 | 0 2 24 26 162 164 174 176 222 224 294 296 | -130872416166 |
| TPT(12) | 660964887906689867 | 0 2 90 92 144 146 174 176 180 182 210 212 | -69133165746 |
| TPT(12) | 660964891301317259 | 0 2 18 20 198 200 222 224 270 272 282 284 | -65738538354 |
| TPT(12) | 660964943556478829 | 0 2 48 50 78 80 90 92 162 164 240 242 | -13483376784 |
| STPT(10) | 660964973985177539 | 0 2 18 20 30 32 42 44 60 62 | 16945321926 |
| TPT(12) | 660964989044476901 | 0 2 30 32 120 122 210 212 246 248 276 278 | 32004621288 |
| TPT(12) | 660965000379879659 | 0 2 60 62 78 80 162 164 198 200 228 230 | 43340024046 |
| TPT(12) | 660965018479143317 | 0 2 60 62 144 146 174 176 210 212 240 242 | 61439287704 |
| TPT(12) | 660965020253520581 | 0 2 18 20 30 32 156 158 228 230 258 260 | 63213664968 |
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