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Prime Tuple Database

Prime p0= 2501670407669851259 starts a Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 2 52 2 34 32 24 10 38 58 38 10 24 32 34 2 52 2 18 (?)
an: 0 18 20 72 74 108 140 164 174 212 270 308 318 342 374 408 410 462 464 482
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: conf [MM]
db: batch=82, k=20, 18 2 52 2 34 32 24 10 38 58
STPT(10)25016689841941981970 2 30 32 42 44 54 56 84 86-1423475653062
SPT(16)25016691147385394230 40 66 88 94 96 160 184 210 234 298 300 306 328 354 394-1292931311836
TPT(14)25016692779878781890 2 48 50 78 80 90 92 102 104 270 272 330 332-1129681973070
SPT(16)25016698256374218190 22 30 42 52 100 142 162 178 198 240 288 298 310 318 340-582032429440
SPT(16)25016698455617992790 14 30 38 48 68 98 120 182 204 234 254 264 272 288 302-562108051980
STPT(10)25016702973020450390 2 18 20 30 32 42 44 60 62-110367806220
STPT(10)25016708460852163190 2 48 50 90 92 132 134 180 182438415365060
TPT(14)25016709778640827190 2 132 134 162 164 168 170 198 200 210 212 270 272570194231460
SPT(16)25016712764769212590 28 42 90 130 168 184 190 222 228 244 282 322 370 384 412868807070000
SPT(16)25016714136630905510 80 102 122 128 150 158 176 192 210 218 240 246 266 288 3681005993239292
STPT(10)25016716644063676670 2 30 32 42 44 54 56 84 861256736516408


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