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Prime Tuple Database
Prime p0= 1954979601025338313 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 54 6 10 26 40 30 8 4 38 4 8 30 40 26 10 6 54 (?)
an: 0 54 60 70 96 136 166 174 178 216 220 228 258 298 324 334 340 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: CoolAtchOk
db: batch=80, k=18, 54 6 10 26 40 30 8 4 38
dn: 0 54 6 10 26 40 30 8 4 38 4 8 30 40 26 10 6 54 (?)
an: 0 54 60 70 96 136 166 174 178 216 220 228 258 298 324 334 340 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: CoolAtchOk
db: batch=80, k=18, 54 6 10 26 40 30 8 4 38
| STPT(10) | 1954978439919951959 | 0 2 42 44 60 62 78 80 120 122 | -1161105386354 |
| SPT(16) | 1954978587478730921 | 0 2 6 18 42 48 78 90 158 170 200 206 230 242 246 248 | -1013546607392 |
| SPT(16) | 1954978806843321211 | 0 12 16 36 52 58 60 78 130 148 150 156 172 192 196 208 | -794182017102 |
| STPT(10) | 1954979006384995697 | 0 2 12 14 42 44 72 74 84 86 | -594640342616 |
| STPT(10) | 1954979065322080709 | 0 2 18 20 30 32 42 44 60 62 | -535703257604 |
| TPT(14) | 1954979393633550761 | 0 2 78 80 96 98 120 122 198 200 240 242 378 380 | -207391787552 |
| TPT(14) | 1954979637534533411 | 0 2 6 8 90 92 96 98 126 128 168 170 180 182 | 36509195098 |
| SPT(16) | 1954979656434566473 | 0 40 64 90 136 138 166 186 238 258 286 288 334 360 384 424 | 55409228160 |
| STPT(10) | 1954979785698358421 | 0 2 30 32 60 62 90 92 120 122 | 184673020108 |
| SPT(16) | 1954979836414318451 | 0 2 8 30 56 66 78 96 152 170 182 192 218 240 246 248 | 235388980138 |
| SPT(16) | 1954979918905490887 | 0 22 40 54 64 114 130 132 154 156 172 222 232 246 264 286 | 317880152574 |
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