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Prime Tuple Database
Prime p0= 2221239770266918003 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 12 42 8 18 4 20 28 38 28 20 4 18 8 42 12 16 (?)
an: 0 16 28 70 78 96 100 120 148 186 214 234 238 256 264 306 318 334
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: JayPi
db: batch=81, k=18, 16 12 42 8 18 4 20 28 38
dn: 0 16 12 42 8 18 4 20 28 38 28 20 4 18 8 42 12 16 (?)
an: 0 16 28 70 78 96 100 120 148 186 214 234 238 256 264 306 318 334
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: JayPi
db: batch=81, k=18, 16 12 42 8 18 4 20 28 38
| TPT(16) | 2221238570446472999 | 0 2 42 44 102 104 132 134 162 164 168 170 198 200 210 212 | -1199820445004 |
| TPT(14) | 2221239002106286541 | 0 2 66 68 108 110 276 278 288 290 330 332 366 368 | -768160631462 |
| STPT(10) | 2221239151146190337 | 0 2 30 32 42 44 54 56 84 86 | -619120727666 |
| SPT(16) | 2221239281461510633 | 0 16 60 94 136 148 154 166 168 180 186 198 240 274 318 334 | -488805407370 |
| SPT(18) | 2221239399442954097 | 0 6 20 60 86 110 132 152 174 182 204 224 246 270 296 336 350 356 | -370823963906 |
| STPT(10) | 2221239615056124497 | 0 2 42 44 102 104 162 164 204 206 | -155210793506 |
| STPT(10) | 2221240046976519761 | 0 2 90 92 108 110 126 128 216 218 | 276709601758 |
| TPT(14) | 2221240665097846499 | 0 2 72 74 132 134 162 164 252 254 282 284 288 290 | 894830928496 |
| STPT(10) | 2221240886628921107 | 0 2 30 32 42 44 54 56 84 86 | 1116362003104 |
| SPT(16) | 2221240969957591247 | 0 50 72 74 86 164 206 224 312 330 372 450 462 464 486 536 | 1199690673244 |
| TPT(14) | 2221241387169045881 | 0 2 96 98 180 182 246 248 258 260 318 320 330 332 | 1616902127878 |
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