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Prime Tuple Database
Prime p0= 2166746988413973311 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 38 10 32 60 6 4 20 6 34 6 20 4 6 60 32 10 38 (?)
an: 0 38 48 80 140 146 150 170 176 210 216 236 240 246 306 338 348 386
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: JayPi
db: batch=81, k=18, 38 10 32 60 6 4 20 6 34
dn: 0 38 10 32 60 6 4 20 6 34 6 20 4 6 60 32 10 38 (?)
an: 0 38 48 80 140 146 150 170 176 210 216 236 240 246 306 338 348 386
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: JayPi
db: batch=81, k=18, 38 10 32 60 6 4 20 6 34
| SPT(16) | 2166744845719110473 | 0 60 116 150 218 224 230 246 248 264 270 276 344 378 434 494 | -2142694862838 |
| STPT(10) | 2166745330533267269 | 0 2 30 32 60 62 90 92 120 122 | -1657880706042 |
| STPT(10) | 2166745487663493461 | 0 2 6 8 48 50 90 92 96 98 | -1500750479850 |
| STPT(10) | 2166746274911114261 | 0 2 30 32 78 80 126 128 156 158 | -713502859050 |
| STPT(10) | 2166746555087648507 | 0 2 30 32 42 44 54 56 84 86 | -433326324804 |
| SPT(16) | 2166746705616691151 | 0 18 20 30 42 56 66 92 156 182 192 206 218 228 230 248 | -282797282160 |
| TPT(14) | 2166747360038988119 | 0 2 30 32 72 74 120 122 162 164 198 200 222 224 | 371625014808 |
| SPT(16) | 2166747793559813767 | 0 4 70 72 76 84 120 154 162 196 232 240 244 246 312 316 | 805145840456 |
| TPT(14) | 2166748070865858461 | 0 2 18 20 36 38 48 50 120 122 126 128 300 302 | 1082451885150 |
| STPT(10) | 2166748541432441357 | 0 2 30 32 42 44 54 56 84 86 | 1553018468046 |
| SPT(16) | 2166749104539011803 | 0 10 46 70 90 144 154 156 238 240 250 304 324 348 384 394 | 2116125038492 |
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