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Prime Tuple Database
Prime p0= 2721918040501821167 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 88 18 48 84 26 4 48 32 48 4 26 84 48 18 88 26 (?)
an: 0 26 114 132 180 264 290 294 342 374 422 426 452 536 584 602 690 716
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 716
Found by: conf [MM]
db: batch=82, k=18, 26 88 18 48 84 26 4 48 32
dn: 0 26 88 18 48 84 26 4 48 32 48 4 26 84 48 18 88 26 (?)
an: 0 26 114 132 180 264 290 294 342 374 422 426 452 536 584 602 690 716
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 716
Found by: conf [MM]
db: batch=82, k=18, 26 88 18 48 84 26 4 48 32
| STPT(10) | 2721916203518132219 | 0 2 18 20 30 32 42 44 60 62 | -1836983688948 |
| SPT(16) | 2721916446873306743 | 0 8 14 30 114 170 228 240 284 296 354 410 494 510 516 524 | -1593628514424 |
| STPT(10) | 2721917039837514089 | 0 2 18 20 30 32 42 44 60 62 | -1000664307078 |
| TPT(14) | 2721917315336563787 | 0 2 132 134 144 146 240 242 342 344 372 374 384 386 | -725165257380 |
| SPT(16) | 2721917881584277933 | 0 58 84 120 156 160 166 168 196 198 204 208 244 280 306 364 | -158917543234 |
| STPT(10) | 2721917954908633139 | 0 2 168 170 180 182 192 194 360 362 | -85593188028 |
| SPT(16) | 2721918372301528171 | 0 6 22 70 102 150 160 162 226 228 238 286 318 366 382 388 | 331799707004 |
| SPT(16) | 2721919013976749381 | 0 32 42 78 90 92 120 126 152 158 186 188 200 236 246 278 | 973474928214 |
| SPT(16) | 2721919375176865681 | 0 12 16 82 112 130 136 142 180 186 192 210 240 306 310 322 | 1334675044514 |
| STPT(10) | 2721919447154587649 | 0 2 12 14 30 32 48 50 60 62 | 1406652766482 |
| TPT(14) | 2721919624916082341 | 0 2 36 38 60 62 90 92 126 128 156 158 168 170 | 1584414261174 |
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