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Prime Tuple Database

Prime p0= 978914342670227221 starts a Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 90 28 18 14 6 16 110 36 24 64 24 36 110 16 6 14 18 28 90 (?)
an: 0 90 118 136 150 156 172 282 318 342 406 430 466 576 592 598 612 630 658 748
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 748
Found by: Theadalus
db: batch=76, k=20, 90 28 18 14 6 16 110 36 24 64
STPT(10)9789128913767529470 2 24 26 42 44 60 62 84 86-1451293474274
SPT(16)9789136255051426930 60 64 70 78 84 106 136 168 198 220 226 234 240 244 304-717165084528
SPT(16)9789138402606550370 32 44 62 84 194 200 224 270 294 300 410 432 450 462 494-502409572184
STPT(10)9789139288716192890 2 48 50 90 92 132 134 180 182-413798607932
SPT(13)9789139489113821770 30 36 42 66 72 156 240 246 270 276 282 312-393758845044
STPT(10)9789142689679354910 2 36 38 78 80 120 122 156 158-73702291730
SPT(16)9789149001972127990 10 28 34 90 100 108 150 178 220 228 238 294 300 318 328557526985578
STPT(10)9789150112470544490 2 78 80 120 122 162 164 240 242668576827228
STPT(10)9789153529631644310 2 126 128 138 140 150 152 276 2781010292937210
TPT(14)9789153895900781810 2 36 38 48 50 216 218 288 290 300 302 348 3501046919850960
STPT(10)9789158555295778910 2 30 32 78 80 126 128 156 1581512859350670


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