Prime p₀= 2851624666239464993 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 26 40 42 38 4 20 10 44 10 20 4 38 42 40 26 (?)
a_n: 0 26 66 108 146 150 170 180 224 234 254 258 296 338 378 404
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 404
Found by: conf [MM]
db: batch=82, k=16, 26 40 42 38 4 20 10 44

SPT(16)	2851622994490881917	0 50 66 74 92 104 126 204 272 350 372 384 402 410 426 476	-1671748583076
SPT(16)	2851623099786023603	0 54 74 80 126 164 234 236 258 260 330 368 414 420 440 494	-1566453441390
SPT(16)	2851623156594317843	0 20 24 36 38 50 90 140 204 254 294 306 308 320 324 344	-1509645147150
SPT(16)	2851623705598961179	0 18 34 54 94 190 204 228 280 304 318 414 454 474 490 508	-960640503814
SPT(16)	2851624159167198791	0 6 8 38 48 110 116 140 228 252 258 320 330 360 362 368	-507072266202
SPT(16)	2851624293523303301	0 6 12 56 120 152 170 212 216 258 276 308 372 416 422 428	-372716161692
STPT(10)	2851625620258321889	0 2 12 14 90 92 168 170 180 182	954018856896
SPT(16)	2851625925966935281	0 10 42 52 112 138 142 156 202 216 220 246 306 316 348 358	1259727470288
STPT(10)	2851626547087062011	0 2 36 38 78 80 120 122 156 158	1880847597018
SPT(16)	2851627049109884761	0 6 16 78 88 100 132 148 210 226 258 270 280 342 352 358	2382870419768
SPT(16)	2851627165281906169	0 42 48 54 72 100 132 148 174 190 222 250 268 274 280 322	2499042441176